The males are often larger than the females.

雄性动物常比雌性动物大。

American widgeon the male of which has a white crown.

美洲野鸭雄性的头冠为白色。

The males in the herd protect the females and the young.

兽中的雄性动物保护雌性动物和幼崽。

Antherozoid (spermatozoid) The male gamete of algae, some gymnosperms, and the non-seed-bearing plants.

藻类，某些裸子植物和没有子形成的植物中的雄性配子。

Male-sterility mainly results from the abnormality of mesospore,tapetum tissue and vascular bundle.

中层组织、绒毡层组织及药隔维管束异常均是雄性败育的因素。

The fish, smallmouth and largemouth bass, were male but neertheless carried immature eggs.

这黑鲈和黑鲈为雄性，却带有未成熟的卵子。

And among garter snakes, male-on-male contact may allow some solitary males to thermoregulate and, therefore, survive.

在花斑蛇之间，同性的亲昵可以让一些落单的雄性获得体温，从而得以存。

Like all Cestoid's each individual has male and female reproductive structures in its proglottid and can reproduce independently.

像所有的绦虫一样，每一条寄虫的节片上都有雄性和雌性的殖结构，能够独立殖。

When the term peafowl is used, peacock then refers to the male of a species and peahen to the female.

当使用了这个语词，就代表雄性的类，而雌就另有一个名词。

MATERIALS AND METHODSMaterials: 12healthy, otomicroscopically normal guinea pigs weighing 250 - 300g and with a normal Preyer reflex were used.

耳廓反射灵敏的健康白色红目豚鼠12只，体重250～300克，雄性。

Trochus pyramis Born is of gonophores.The male reproductive system is mainly composed of the spermaries and spermaductus, instead of mating and others glands.

摘要塔形马蹄螺为雌雄异体，其雄性殖系统主要由精巢和输精管组成，没有交接器，也没有其他的附属腺体。

Objective To study male insect s apical dilation of parameres and aedeagus of Leptoconops kerteszi complex and provide the scientific evidence for diagnosis among species.

目的研究古塞细蠓复合组雄性成虫阳基侧突膨端体及阳茎中叶,为间鉴别提供科学依据。

If the top male, Socko, had groomed May, for example, his chances of obtaining a few branches from her in the afternoon were much improved.

举例来说，要是α雄性萨可为梅伊理过毛，下午牠从梅伊手上拿到几根嫩枝的可能性就会大增。

Based on the years experiences, the author summarized and provided the main criterion and technique measures for improved cytoplasmic male sterile monogerm hybrid sugarbeet of seed reproduction.

摘要总结了多年雄性不育甜菜单胚型杂交的良繁育实践经验，对该类品的良繁育主要原则和技术措施进行探讨。

In the present paper, the results on induction of monohaploid plants from a pollen derived typical male sterile dihaploid strain of Solanum tuberosum L. were reported for the first time.

本文首次报道了用花药培养法由一个典型的雄性不育的双单倍体品系诱导产一单倍体的试验结果。

For relationship of projecting part of forehead to sex and age, most of male H. armiger(72%) has projecting p art of forehead, but some of female (21.1%) has it too .

从皮叶与性别和年龄的关系可见，具皮叶者多数为雄性(72%)，但雌性亦有21.1%的个体有皮叶。

The males are often larger than the females.

雄性动物常比雌性动物大。

American widgeon the male of which has a white crown.

美洲野鸭雄性的头冠为白色。

The males in the herd protect the females and the young.

兽中的雄性动物保护雌性动物和幼崽。

Antherozoid (spermatozoid) The male gamete of algae, some gymnosperms, and the non-seed-bearing plants.

藻类，某些裸子植物和没有种子形的植物中的雄性配子。

Male-sterility mainly results from the abnormality of mesospore,tapetum tissue and vascular bundle.

中层组织、绒毡层组织及药隔维管束异常均是雄性败育的因素。

The fish, smallmouth and largemouth bass, were male but neertheless carried immature eggs.

这种小口黑鲈和黑鲈为雄性，却带有的卵子。

And among garter snakes, male-on-male contact may allow some solitary males to thermoregulate and, therefore, survive.

在花斑蛇之间，同性的亲昵可以让一些落单的雄性获得体温，从而得以存。

Like all Cestoid's each individual has male and female reproductive structures in its proglottid and can reproduce independently.

像所有的绦虫一样，每一条寄虫的节片上都有雄性和雌性的殖结构，能殖。

When the term peafowl is used, peacock then refers to the male of a species and peahen to the female.

当使用了孔雀这个语词，孔雀就代表雄性的种类，而雌孔雀就另有一个名词。

MATERIALS AND METHODSMaterials: 12healthy, otomicroscopically normal guinea pigs weighing 250 - 300g and with a normal Preyer reflex were used.

耳廓反射灵敏的健康白色红目豚鼠12只，体重250～300克，雄性。

Trochus pyramis Born is of gonophores.The male reproductive system is mainly composed of the spermaries and spermaductus, instead of mating and others glands.

摘要塔形马蹄螺为雌雄异体，其雄性殖系统主要由精巢和输精管组，没有交接器，也没有其他的附属腺体。

Objective To study male insect s apical dilation of parameres and aedeagus of Leptoconops kerteszi complex and provide the scientific evidence for diagnosis among species.

目的研究古塞细蠓复合组雄性虫阳基侧突膨端体及阳茎中叶,为种间鉴别提供科学依据。

If the top male, Socko, had groomed May, for example, his chances of obtaining a few branches from her in the afternoon were much improved.

举例来说，要是α雄性萨可为梅伊理过毛，下午牠从梅伊手上拿到几根嫩枝的可能性就会大增。

Based on the years experiences, the author summarized and provided the main criterion and technique measures for improved cytoplasmic male sterile monogerm hybrid sugarbeet of seed reproduction.

摘要总结了多年雄性不育甜菜单胚型杂交种的良种繁育实践经验，对该类品种的良种繁育主要原则和技术措施进行探讨。

In the present paper, the results on induction of monohaploid plants from a pollen derived typical male sterile dihaploid strain of Solanum tuberosum L. were reported for the first time.

本文首次报道了用花药培养法由一个典型的雄性不育的双单倍体品系诱导产一单倍体的试验结果。

For relationship of projecting part of forehead to sex and age, most of male H. armiger(72%) has projecting p art of forehead, but some of female (21.1%) has it too .

从皮叶与性别和年龄的关系可见，具皮叶者多数为雄性(72%)，但雌性亦有21.1%的个体有皮叶。

The males are often larger than the females.

雄性动物常比雌性动物大。

American widgeon the male of which has a white crown.

美洲野鸭雄性的头冠为白色。

The males in the herd protect the females and the young.

兽中的雄性动物保护雌性动物幼崽。

Antherozoid (spermatozoid) The male gamete of algae, some gymnosperms, and the non-seed-bearing plants.

藻类，某些裸子植物没有种子形成的植物中的雄性配子。

Male-sterility mainly results from the abnormality of mesospore,tapetum tissue and vascular bundle.

中层组织、绒毡层组织及药隔维管束异常均是雄性败育的因素。

The fish, smallmouth and largemouth bass, were male but neertheless carried immature eggs.

种小口为雄性，却带有未成熟的卵子。

And among garter snakes, male-on-male contact may allow some solitary males to thermoregulate and, therefore, survive.

在花斑蛇之间，同性的亲昵可以让一些落单的雄性获得体温，从而得以存。

Like all Cestoid's each individual has male and female reproductive structures in its proglottid and can reproduce independently.

像所有的绦虫一样，每一条寄虫的节片上都有雄性雌性的殖结构，能够独立殖。

When the term peafowl is used, peacock then refers to the male of a species and peahen to the female.

当使用了孔语词，孔就代表雄性的种类，而雌孔就另有一名词。

MATERIALS AND METHODSMaterials: 12healthy, otomicroscopically normal guinea pigs weighing 250 - 300g and with a normal Preyer reflex were used.

耳廓反射灵敏的健康白色红目豚鼠12只，体重250～300克，雄性。

Trochus pyramis Born is of gonophores.The male reproductive system is mainly composed of the spermaries and spermaductus, instead of mating and others glands.

摘要塔形马蹄螺为雌雄异体，其雄性殖系统主要由精巢输精管组成，没有交接器，也没有其他的附属腺体。

Objective To study male insect s apical dilation of parameres and aedeagus of Leptoconops kerteszi complex and provide the scientific evidence for diagnosis among species.

目的研究古塞细蠓复合组雄性成虫阳基侧突膨端体及阳茎中叶,为种间鉴别提供科学依据。

If the top male, Socko, had groomed May, for example, his chances of obtaining a few branches from her in the afternoon were much improved.

举例来说，要是α雄性萨可为梅伊理过毛，下午牠从梅伊手上拿到几根嫩枝的可能性就会大增。

Based on the years experiences, the author summarized and provided the main criterion and technique measures for improved cytoplasmic male sterile monogerm hybrid sugarbeet of seed reproduction.

摘要总结了多年雄性不育甜菜单胚型杂交种的良种繁育实践经验，对该类品种的良种繁育主要原则技术措施进行探讨。

In the present paper, the results on induction of monohaploid plants from a pollen derived typical male sterile dihaploid strain of Solanum tuberosum L. were reported for the first time.

本文首次报道了用花药培养法由一典型的雄性不育的双单倍体品系诱导产一单倍体的试验结果。

For relationship of projecting part of forehead to sex and age, most of male H. armiger(72%) has projecting p art of forehead, but some of female (21.1%) has it too .

从皮叶与性别年龄的关系可见，具皮叶者多数为雄性(72%)，但雌性亦有21.1%的体有皮叶。

The males are often larger than the females.

雄性动物常比雌性动物大。

American widgeon the male of which has a white crown.

美洲野鸭雄性头冠为白色。

The males in the herd protect the females and the young.

兽中雄性动物保护雌性动物和幼崽。

Antherozoid (spermatozoid) The male gamete of algae, some gymnosperms, and the non-seed-bearing plants.

藻类，某些裸子植物和没有种子植物中雄性配子。

Male-sterility mainly results from the abnormality of mesospore,tapetum tissue and vascular bundle.

中层组织、绒毡层组织及药隔维管束异常均是雄性败育因素。

The fish, smallmouth and largemouth bass, were male but neertheless carried immature eggs.

这种小口黑鲈和黑鲈为雄性，却带有未熟卵子。

And among garter snakes, male-on-male contact may allow some solitary males to thermoregulate and, therefore, survive.

在花斑蛇之间，同性亲昵可以让一些落单雄性获得温，从而得以存。

Like all Cestoid's each individual has male and female reproductive structures in its proglottid and can reproduce independently.

像所有绦虫一样，每一条寄虫节片上都有雄性和雌性殖结构，能够独立殖。

When the term peafowl is used, peacock then refers to the male of a species and peahen to the female.

当使用了孔雀这个语词，孔雀就代表雄性种类，而雌孔雀就另有一个名词。

MATERIALS AND METHODSMaterials: 12healthy, otomicroscopically normal guinea pigs weighing 250 - 300g and with a normal Preyer reflex were used.

耳廓反射灵敏健康白色红目豚鼠12只，250～300，雄性。

Trochus pyramis Born is of gonophores.The male reproductive system is mainly composed of the spermaries and spermaductus, instead of mating and others glands.

摘要塔马蹄螺为雌雄异，其雄性殖系统主要由精巢和输精管组，没有交接器，也没有其他附属腺。

Objective To study male insect s apical dilation of parameres and aedeagus of Leptoconops kerteszi complex and provide the scientific evidence for diagnosis among species.

目研究古塞细蠓复合组雄性虫阳基侧突膨端及阳茎中叶,为种间鉴别提供科学依据。

If the top male, Socko, had groomed May, for example, his chances of obtaining a few branches from her in the afternoon were much improved.

举例来说，要是α雄性萨可为梅伊理过毛，下午牠从梅伊手上拿到几根嫩枝可能性就会大增。

Based on the years experiences, the author summarized and provided the main criterion and technique measures for improved cytoplasmic male sterile monogerm hybrid sugarbeet of seed reproduction.

摘要总结了多年雄性不育甜菜单胚型杂交种良种繁育实践经验，对该类品种良种繁育主要原则和技术措施进行探讨。

In the present paper, the results on induction of monohaploid plants from a pollen derived typical male sterile dihaploid strain of Solanum tuberosum L. were reported for the first time.

本文首次报道了用花药培养法由一个典型雄性不育双单倍品系诱导产一单倍试验结果。

For relationship of projecting part of forehead to sex and age, most of male H. armiger(72%) has projecting p art of forehead, but some of female (21.1%) has it too .

从皮叶与性别和年龄关系可见，具皮叶者多数为雄性(72%)，但雌性亦有21.1%个有皮叶。

The males are often larger than the females.

雄性动物常比雌性动物大。

American widgeon the male of which has a white crown.

美洲野鸭雄性头冠为白色。

The males in the herd protect the females and the young.

兽中雄性动物保护雌性动物和幼崽。

Antherozoid (spermatozoid) The male gamete of algae, some gymnosperms, and the non-seed-bearing plants.

藻类，某些裸子植物和没有种子形成植物中雄性配子。

Male-sterility mainly results from the abnormality of mesospore,tapetum tissue and vascular bundle.

中层组织、绒毡层组织及药隔维管束异常均是雄性败育因素。

The fish, smallmouth and largemouth bass, were male but neertheless carried immature eggs.

这种小口黑鲈和黑鲈为雄性，却带有未成熟卵子。

And among garter snakes, male-on-male contact may allow some solitary males to thermoregulate and, therefore, survive.

在花斑蛇之间，同性亲昵可以让些雄性获得体温，从而得以存。

Like all Cestoid's each individual has male and female reproductive structures in its proglottid and can reproduce independently.

像所有绦虫样，每虫节片上都有雄性和雌性殖结构，能够独立殖。

When the term peafowl is used, peacock then refers to the male of a species and peahen to the female.

当使用了孔雀这个语词，孔雀就代表雄性种类，而雌孔雀就另有个名词。

MATERIALS AND METHODSMaterials: 12healthy, otomicroscopically normal guinea pigs weighing 250 - 300g and with a normal Preyer reflex were used.

耳廓反射灵敏健康白色红目豚鼠12只，体重250～300克，雄性。

Trochus pyramis Born is of gonophores.The male reproductive system is mainly composed of the spermaries and spermaductus, instead of mating and others glands.

摘要塔形马蹄螺为雌雄异体，其雄性殖系统主要由精巢和输精管组成，没有交接器，也没有其他附属腺体。

Objective To study male insect s apical dilation of parameres and aedeagus of Leptoconops kerteszi complex and provide the scientific evidence for diagnosis among species.

目研究古塞细蠓复合组雄性成虫阳基侧突膨端体及阳茎中叶,为种间鉴别提供科学依据。

If the top male, Socko, had groomed May, for example, his chances of obtaining a few branches from her in the afternoon were much improved.

举例来说，要是α雄性萨可为梅伊理过毛，下午牠从梅伊手上拿到几根嫩枝可能性就会大增。

Based on the years experiences, the author summarized and provided the main criterion and technique measures for improved cytoplasmic male sterile monogerm hybrid sugarbeet of seed reproduction.

摘要总结了多年雄性不育甜菜胚型杂交种良种繁育实践经验，对该类品种良种繁育主要原则和技术措施进行探讨。

In the present paper, the results on induction of monohaploid plants from a pollen derived typical male sterile dihaploid strain of Solanum tuberosum L. were reported for the first time.

本文首次报道了用花药培养法由个典型雄性不育双倍体品系诱导产倍体试验结果。

For relationship of projecting part of forehead to sex and age, most of male H. armiger(72%) has projecting p art of forehead, but some of female (21.1%) has it too .

从皮叶与性别和年龄关系可见，具皮叶者多数为雄性(72%)，但雌性亦有21.1%个体有皮叶。

The males are often larger than the females.

雄性动物常比雌性动物大。

American widgeon the male of which has a white crown.

美洲野鸭雄性的头冠为白色。

The males in the herd protect the females and the young.

兽中的雄性动物保护雌性动物和幼崽。

Antherozoid (spermatozoid) The male gamete of algae, some gymnosperms, and the non-seed-bearing plants.

藻类，某些裸子植物和没有种子形成的植物中的雄性配子。

Male-sterility mainly results from the abnormality of mesospore,tapetum tissue and vascular bundle.

中层组、绒毡层组隔维管束异常均是雄性败育的因素。

The fish, smallmouth and largemouth bass, were male but neertheless carried immature eggs.

这种小口黑鲈和黑鲈为雄性，却带有未成熟的卵子。

And among garter snakes, male-on-male contact may allow some solitary males to thermoregulate and, therefore, survive.

在花斑蛇之间，同性的亲昵可以让一些落单的雄性获得体温，从而得以存。

Like all Cestoid's each individual has male and female reproductive structures in its proglottid and can reproduce independently.

像所有的绦虫一样，每一条寄虫的节片上都有雄性和雌性的殖结构，能够独立殖。

When the term peafowl is used, peacock then refers to the male of a species and peahen to the female.

当使用了孔雀这语词，孔雀就代表雄性的种类，而雌孔雀就另有一词。

MATERIALS AND METHODSMaterials: 12healthy, otomicroscopically normal guinea pigs weighing 250 - 300g and with a normal Preyer reflex were used.

耳廓反射灵敏的健康白色红目豚鼠12只，体重250～300克，雄性。

Trochus pyramis Born is of gonophores.The male reproductive system is mainly composed of the spermaries and spermaductus, instead of mating and others glands.

摘要塔形马蹄螺为雌雄异体，其雄性殖系统主要由精巢和输精管组成，没有交接器，也没有其他的附属腺体。

Objective To study male insect s apical dilation of parameres and aedeagus of Leptoconops kerteszi complex and provide the scientific evidence for diagnosis among species.

目的研究古塞细蠓复合组雄性成虫阳基侧突膨端体阳茎中叶,为种间鉴别提供科学依据。

If the top male, Socko, had groomed May, for example, his chances of obtaining a few branches from her in the afternoon were much improved.

举例来说，要是α雄性萨可为梅伊理过毛，下午牠从梅伊手上拿到几根嫩枝的可能性就会大增。

Based on the years experiences, the author summarized and provided the main criterion and technique measures for improved cytoplasmic male sterile monogerm hybrid sugarbeet of seed reproduction.

摘要总结了多年雄性不育甜菜单胚型杂交种的良种繁育实践经验，对该类品种的良种繁育主要原则和技术措施进行探讨。

In the present paper, the results on induction of monohaploid plants from a pollen derived typical male sterile dihaploid strain of Solanum tuberosum L. were reported for the first time.

本文首次报道了用花培养法由一典型的雄性不育的双单倍体品系诱导产一单倍体的试验结果。

For relationship of projecting part of forehead to sex and age, most of male H. armiger(72%) has projecting p art of forehead, but some of female (21.1%) has it too .

从皮叶与性别和年龄的关系可见，具皮叶者多数为雄性(72%)，但雌性亦有21.1%的体有皮叶。

The males are often larger than the females.

雄性常比雌性。

American widgeon the male of which has a white crown.

美洲野鸭雄性头冠为白色。

The males in the herd protect the females and the young.

兽中雄性保护雌性和幼崽。

Antherozoid (spermatozoid) The male gamete of algae, some gymnosperms, and the non-seed-bearing plants.

藻类，某些裸子植和没有种子形成植中雄性配子。

Male-sterility mainly results from the abnormality of mesospore,tapetum tissue and vascular bundle.

中层组织、绒毡层组织及药隔维管束异常均是雄性败育因素。

The fish, smallmouth and largemouth bass, were male but neertheless carried immature eggs.

这种小口黑鲈和黑鲈为雄性，却带有未成熟卵子。

And among garter snakes, male-on-male contact may allow some solitary males to thermoregulate and, therefore, survive.

在花斑蛇之间，同性亲昵可以让一些落单雄性获得体温，从而得以存。

Like all Cestoid's each individual has male and female reproductive structures in its proglottid and can reproduce independently.

像所有绦虫一样，每一条寄虫节片上都有雄性和雌性殖结构，能够独立殖。

When the term peafowl is used, peacock then refers to the male of a species and peahen to the female.

当使用了孔雀这个语词，孔雀就代表雄性种类，而雌孔雀就另有一个名词。

MATERIALS AND METHODSMaterials: 12healthy, otomicroscopically normal guinea pigs weighing 250 - 300g and with a normal Preyer reflex were used.

耳廓反射灵敏健康白色红目豚鼠12只，体重250～300克，雄性。

Trochus pyramis Born is of gonophores.The male reproductive system is mainly composed of the spermaries and spermaductus, instead of mating and others glands.

摘要塔形马蹄螺为雌雄异体，其雄性殖系统主要由精巢和输精管组成，没有交接器，也没有其属腺体。

Objective To study male insect s apical dilation of parameres and aedeagus of Leptoconops kerteszi complex and provide the scientific evidence for diagnosis among species.

目研究古塞细蠓复合组雄性成虫阳基侧突膨端体及阳茎中叶,为种间鉴别提供科学依据。

If the top male, Socko, had groomed May, for example, his chances of obtaining a few branches from her in the afternoon were much improved.

举例来说，要是α雄性萨可为梅伊理过毛，下午牠从梅伊手上拿到几根嫩枝可能性就会增。

Based on the years experiences, the author summarized and provided the main criterion and technique measures for improved cytoplasmic male sterile monogerm hybrid sugarbeet of seed reproduction.

摘要总结了多年雄性不育甜菜单胚型杂交种良种繁育实践经验，对该类品种良种繁育主要原则和技术措施进行探讨。

In the present paper, the results on induction of monohaploid plants from a pollen derived typical male sterile dihaploid strain of Solanum tuberosum L. were reported for the first time.

本文首次报道了用花药培养法由一个典型雄性不育双单倍体品系诱导产一单倍体试验结果。

For relationship of projecting part of forehead to sex and age, most of male H. armiger(72%) has projecting p art of forehead, but some of female (21.1%) has it too .

从皮叶与性别和年龄关系可见，具皮叶者多数为雄性(72%)，但雌性亦有21.1%个体有皮叶。

The males are often larger than the females.

雄动物常比动物大。

American widgeon the male of which has a white crown.

美洲野鸭雄的头冠为白色。

The males in the herd protect the females and the young.

兽中的雄动物保动物和幼崽。

Antherozoid (spermatozoid) The male gamete of algae, some gymnosperms, and the non-seed-bearing plants.

藻类，某些裸子植物和没有种子形成的植物中的雄配子。

Male-sterility mainly results from the abnormality of mesospore,tapetum tissue and vascular bundle.

中层组织、绒毡层组织及药隔维管束异常均是雄败育的因素。

The fish, smallmouth and largemouth bass, were male but neertheless carried immature eggs.

这种小口黑鲈和黑鲈为雄，却带有未成熟的卵子。

And among garter snakes, male-on-male contact may allow some solitary males to thermoregulate and, therefore, survive.

在花斑蛇之间，同的亲昵可以让一些落单的雄获得体温，从而得以存。

Like all Cestoid's each individual has male and female reproductive structures in its proglottid and can reproduce independently.

像所有的绦虫一样，每一条寄虫的节片上都有雄和的结构，能够独立。

When the term peafowl is used, peacock then refers to the male of a species and peahen to the female.

当使用了孔雀这个语词，孔雀就代表雄的种类，而孔雀就另有一个名词。

MATERIALS AND METHODSMaterials: 12healthy, otomicroscopically normal guinea pigs weighing 250 - 300g and with a normal Preyer reflex were used.

耳廓反射灵敏的健康白色红目豚鼠12只，体重250～300克，雄。

Trochus pyramis Born is of gonophores.The male reproductive system is mainly composed of the spermaries and spermaductus, instead of mating and others glands.

摘要塔形马蹄螺为雄异体，其雄主要由精巢和输精管组成，没有交接器，也没有其他的附属腺体。

Objective To study male insect s apical dilation of parameres and aedeagus of Leptoconops kerteszi complex and provide the scientific evidence for diagnosis among species.

目的研究古塞细蠓复合组雄成虫阳基侧突膨端体及阳茎中叶,为种间鉴别提供科学依据。

If the top male, Socko, had groomed May, for example, his chances of obtaining a few branches from her in the afternoon were much improved.

举例来说，要是α雄萨可为梅伊理过毛，下午牠从梅伊手上拿到几根嫩枝的可能就会大增。

Based on the years experiences, the author summarized and provided the main criterion and technique measures for improved cytoplasmic male sterile monogerm hybrid sugarbeet of seed reproduction.

摘要总结了多年雄不育甜菜单胚型杂交种的良种繁育实践经验，对该类品种的良种繁育主要原则和技术措施进行探讨。

In the present paper, the results on induction of monohaploid plants from a pollen derived typical male sterile dihaploid strain of Solanum tuberosum L. were reported for the first time.

本文首次报道了用花药培养法由一个典型的雄不育的双单倍体品诱导产一单倍体的试验结果。

For relationship of projecting part of forehead to sex and age, most of male H. armiger(72%) has projecting p art of forehead, but some of female (21.1%) has it too .

从皮叶与别和年龄的关可见，具皮叶者多数为雄(72%)，但亦有21.1%的个体有皮叶。

The males are often larger than the females.

性动物常比雌性动物大。

American widgeon the male of which has a white crown.

美洲野鸭性的头冠为白色。

The males in the herd protect the females and the young.

兽中的性动物保护雌性动物和幼崽。

Antherozoid (spermatozoid) The male gamete of algae, some gymnosperms, and the non-seed-bearing plants.

藻类，某些裸植物和没有种的植物中的性配。

Male-sterility mainly results from the abnormality of mesospore,tapetum tissue and vascular bundle.

中层组织、绒毡层组织及药隔维管束异常均是性败育的因素。

The fish, smallmouth and largemouth bass, were male but neertheless carried immature eggs.

这种小口黑鲈和黑鲈为性，却带有未熟的卵。

And among garter snakes, male-on-male contact may allow some solitary males to thermoregulate and, therefore, survive.

在花斑蛇之间，同性的亲昵可以让一些落单的性获得体温，从而得以存。

Like all Cestoid's each individual has male and female reproductive structures in its proglottid and can reproduce independently.

像所有的绦虫一样，每一条寄虫的节片上都有性和雌性的殖结构，能够独立殖。

When the term peafowl is used, peacock then refers to the male of a species and peahen to the female.

当使用了孔雀这个语词，孔雀就代表性的种类，而雌孔雀就另有一个名词。

MATERIALS AND METHODSMaterials: 12healthy, otomicroscopically normal guinea pigs weighing 250 - 300g and with a normal Preyer reflex were used.

耳廓反射灵敏的健康白色红目豚鼠12只，体250～300，性。

Trochus pyramis Born is of gonophores.The male reproductive system is mainly composed of the spermaries and spermaductus, instead of mating and others glands.

摘要塔马蹄螺为雌异体，其性殖系统主要由精巢和输精管组，没有交接器，也没有其他的附属腺体。

Objective To study male insect s apical dilation of parameres and aedeagus of Leptoconops kerteszi complex and provide the scientific evidence for diagnosis among species.

目的研究古塞细蠓复合组性虫阳基侧突膨端体及阳茎中叶,为种间鉴别提供科学依据。

If the top male, Socko, had groomed May, for example, his chances of obtaining a few branches from her in the afternoon were much improved.

举例来说，要是α性萨可为梅伊理过毛，下午牠从梅伊手上拿到几根嫩枝的可能性就会大增。

Based on the years experiences, the author summarized and provided the main criterion and technique measures for improved cytoplasmic male sterile monogerm hybrid sugarbeet of seed reproduction.

摘要总结了多年性不育甜菜单胚型杂交种的良种繁育实践经验，对该类品种的良种繁育主要原则和技术措施进行探讨。

In the present paper, the results on induction of monohaploid plants from a pollen derived typical male sterile dihaploid strain of Solanum tuberosum L. were reported for the first time.

本文首次报道了用花药培养法由一个典型的性不育的双单倍体品系诱导产一单倍体的试验结果。

For relationship of projecting part of forehead to sex and age, most of male H. armiger(72%) has projecting p art of forehead, but some of female (21.1%) has it too .

从皮叶与性别和年龄的关系可见，具皮叶者多数为性(72%)，但雌性亦有21.1%的个体有皮叶。