发达

Collateral or bicollateral vascular bundle, developmental pith and medullary ray are obvious.

髓部发达，髓射线明显。

Lifting weights will build arm and shoulder muscles.

举重会使手臂和肩膀的肌肉发达。

The mesohyl is major part of sponge consisting of the chanocyte chamber and canal system.

皮质层具发达的纤维及不规则形细胞 和圆形细胞。

The micrib belonging to bicollateral bundle is well developed.The bundle sheath is composed of idioblasts.

主脉发达，有异细胞组成的维管束鞘，具双生韧皮部。

There are aboundant of organelle except Golgi complex in the pinealocyte.

松果体细胞内细胞器发达，但很少观察到高尔基复合体。

The differences between manual labour and mental labour are diminishing in some developed countries.

在一些发达国家体力劳动和脑力劳动的差别正在缩小。

Animal welfare rule is vallum instituted by developed country, which is adapt to stockbreeder marketing.

动物福利准则是近几年来许多发达国家新设定的贸易壁。

Cheeks--Well developed chewing muscles, but not so much that "cheekiness" disturbs the rectangular head form.

面颊部咬合肌发达，但不能太夸张以至于变成“厚脸皮”，而破坏了矩形头部的整体外观。

Industry thrives in the south.

南方工业发达。

And thus the research on developing small towns and the way to citify them was done.

从而对内陆不发达地区的城镇化途径和小城镇发展进行研究。

He’s big and beefy.

他身材魁梧,肌肉发达。

The United Nations appealed to the people of the developed countries for aiding those of the backward countries.

联合国呼吁发达国家的人民援助落后国家的人民。

The haustrum structure of the two were similar and both were composed of parenchyma and spiral vessel.

北桑寄生叶较薄，叶脉发达，无栅栏组织和海绵组织的分化。

Column grains develop well in casting blank, with transcrystalline grains and a little equiaxed grains in the center.

实验中，铸坯中柱状发达，有穿出现，铸坯心部有少量。

The larger embellum could be used as a secondary screening indicator for identifying aposporous embryo sac in Apluda mutica.

存在发达的胚珠附器是水蔗草无孢子生殖胚囊的特点之一.

The acrosome in the head was spheral in shape, and there was only one mitochondria in the mature sperm.

核染色质凝集成团块状，中部不发达，线粒体融合成1个环绕中部。

Every seedling organs are of aerenchyma, etc.All of these characters are similar to Euryale ferox, Alisma orientale and Hydrilla verticillala.

种苗的各器官中均有发达的通气组织基本上与芡、泽泻和黑藻相似。

In the cerebrum, the primordial hippocampus developed better than the primordial piriform.The former belongs to archipallium and the latter is paleopallium.

大脑内原始海马较原始梨状区发达，前者属于原脑皮，后者属古脑皮。

Our findings indicate that both opsin genes have been under purifying selection in the majority bats despite a long history of nocturnality.

但对恒频蝙蝠而言，视觉退化的根本原因在于它具有一种更发达的回声定位能力。

Though the cultural power in our country has been pro-moted a lot in recent years, it is still far behind the developed countries.

在我国,文化力的总体水平在不断提高。但在一些具体指标上还是与发达国家有着不小的差距。