Each galaxy contains myriads of stars.

每一系都有无数的恒。

What is the world if compare to the least visible star in the firmament?

即使与天空最暗弱的恒相比，这世界又算得上什么？

When will scientists conquer the stars?

科学家什么时候能征服恒呢?

It is an established convention to speak of the fixed stars as a standard unaccelerated reference frame .

把固定的恒说成是标准的非加速参照系，这是一种已经确立的习惯。

Background stars are also visible as the otherwise overwhelming sunlight is blocked by the coronograph's occulting disk.

在影像还能看到背景恒，另外强烈的太阳光被日冕观测仪的掩盘给遮挡了。

The tiny but intriguing yellowish arc visible near the blue nebulae marks young variable star R Coronae Australis.

在蓝色附近，微小但迷人的微黄色弧状可见物标出了年轻可见恒南冕座R的位置。

These patterns combined with the stellar nucleosynthesis theory enable us to study the formation and evolution of the Milky Way.

结 恒核成理论，可以了解银河系的形成和演化过程。

Working on a comparable timescale, SIM should provide positional information for a subsample of faint stars, thereby probing the most tenuous star streams.

在此同时，SIM应能提供黯淡恒次级样本的位置资讯，从而侦测最稀薄的恒流。

An onionskin-likestructure of concentric dust shells surround a central, aging star.Twin beams of light radiate from the star and illuminate the usuallyinvisible dust.

围绕着心老龄恒的是一组半透明的同轴尘埃壳，两束光照亮了平时看不见的尘埃。

The parallactic refraction between the stars and the satellite is small and well determinate, except for the irregular stellar movements known as erratics.

除了通称为游动的不规律体运动之外，恒和卫之间的视差折光差微小，而且是容易测定的。

As our nebula began to collapse under its own gravity and spin faster, a dense clump of matter formed in the center. It's called a protostar.

当我们的在自身重力作用下崩溃和更加快速地旋转时，心形成了密集的物质块。这叫做原恒。

Unlike their more massive counterparts, sunlike stars are thought to die gracefully by ejecting their outer gaseous layers in a nonexplosive process that takes about 10,000 years.

不像大质量的恒，同太阳一般大小的恒，死状就相对优雅得多。它们的非爆发性过程大约需要一万年的时间，逐步弹射出其外部气体壳层。

If the incoming projectile were a white dwarf—a superdense star that packs the mass of the sun into a body a hundredth the size—the residents of Earth would be treated to quite a fireworks show.

如果接近的天体是一颗白矮（whitedwarfstar，一种超密恒，质量约等同于太阳，但其体积却不到太阳的百万分之一），那麽地球上的居民将可以看到一场壮丽的烟火秀。

Object displays various pattern, if superficial, or geometry being hit by the planet and the fixed star in anthodium , snowflake , shell helix or sky in animal skin , leaf or bark arranges middle.

谢谢了，摘要如下自然是“被设计的”，这一猜想可以为事实证明。事物呈现出各种图案，如在动物皮、树叶或树皮的表面上，或在头状花序、雪花、壳的螺旋或天空行和恒的几何排列。

Each galaxy contains myriads of stars.

每一星系都有无数的恒星。

What is the world if compare to the least visible star in the firmament?

即使与天空中最暗弱的恒星相比，这世得上什么？

When will scientists conquer the stars?

科学家什么时候能征服恒星呢?

It is an established convention to speak of the fixed stars as a standard unaccelerated reference frame .

把固定的恒星说成标准的非加速参照系，这一种已经确立的习惯。

Background stars are also visible as the otherwise overwhelming sunlight is blocked by the coronograph's occulting disk.

在影像中还能看到背景恒星，另外强烈的太阳光被日冕观测仪的掩盘给遮挡了。

The tiny but intriguing yellowish arc visible near the blue nebulae marks young variable star R Coronae Australis.

在蓝色星云附近，微小但迷人的微黄色弧状可见物标出了年轻可见恒星南冕座R星的位置。

These patterns combined with the stellar nucleosynthesis theory enable us to study the formation and evolution of the Milky Way.

结 恒星核成理论，可以了解银河系的形成和演化过程。

Working on a comparable timescale, SIM should provide positional information for a subsample of faint stars, thereby probing the most tenuous star streams.

在此同时，SIM应能提供黯淡恒星次级样本的位置资讯，从而侦测最稀薄的恒星流。

An onionskin-likestructure of concentric dust shells surround a central, aging star.Twin beams of light radiate from the star and illuminate the usuallyinvisible dust.

围绕着中心老龄恒星的一组半透明的同轴尘埃壳，两束星光照亮了平时看不见的尘埃。

The parallactic refraction between the stars and the satellite is small and well determinate, except for the irregular stellar movements known as erratics.

除了通称为游动的不规律星体运动之外，恒星和卫星之间的视差折光差微小，而且测定的。

As our nebula began to collapse under its own gravity and spin faster, a dense clump of matter formed in the center. It's called a protostar.

当我们的星云在自身重力作用下崩溃和更加快速地旋转时，星云中心形成了密集的物质块。这叫做原恒星。

Unlike their more massive counterparts, sunlike stars are thought to die gracefully by ejecting their outer gaseous layers in a nonexplosive process that takes about 10,000 years.

不像大质量的恒星，同太阳一般大小的恒星，死状就相对优雅得多。它们的非爆发性过程大约需要一万年的时间，逐步弹射出其外部气体壳层。

If the incoming projectile were a white dwarf—a superdense star that packs the mass of the sun into a body a hundredth the size—the residents of Earth would be treated to quite a fireworks show.

如果接近的天体一颗白矮星（whitedwarfstar，一种超密恒星，质量约等同于太阳，但其体积却不到太阳的百万分之一），那麽地球上的居民将可以看到一场壮丽的烟火秀。

Object displays various pattern, if superficial, or geometry being hit by the planet and the fixed star in anthodium , snowflake , shell helix or sky in animal skin , leaf or bark arranges middle.

谢谢了，摘要如下自然“被设计的”，这一猜想可以为事实证明。事物呈现出各种图案，如在动物皮、树叶或树皮的表面上，或在头状花序、雪花、壳的螺旋或天空中行星和恒星的几何排列中。

Each galaxy contains myriads of stars.

每一星系都有无数恒星。

What is the world if compare to the least visible star in the firmament?

即使与天空中最暗弱恒星相比，这世界又算得上什么？

When will scientists conquer the stars?

科学家什么时候能征服恒星呢?

It is an established convention to speak of the fixed stars as a standard unaccelerated reference frame .

把固定恒星说成是标准非加速参照系，这是一种已经确立习惯。

Background stars are also visible as the otherwise overwhelming sunlight is blocked by the coronograph's occulting disk.

在影像中还能景恒星，另外强烈太阳光被日冕观测仪掩盘给遮挡了。

The tiny but intriguing yellowish arc visible near the blue nebulae marks young variable star R Coronae Australis.

在蓝色星云附近，微小但迷人微黄色弧状可见物标出了年轻可见恒星南冕座R星位置。

These patterns combined with the stellar nucleosynthesis theory enable us to study the formation and evolution of the Milky Way.

结 恒星核成理论，可以了解银河系形成和演化过程。

Working on a comparable timescale, SIM should provide positional information for a subsample of faint stars, thereby probing the most tenuous star streams.

在此时，SIM应能提供黯淡恒星次级样本位置资讯，从而侦测最稀薄恒星流。

An onionskin-likestructure of concentric dust shells surround a central, aging star.Twin beams of light radiate from the star and illuminate the usuallyinvisible dust.

围绕着中心老龄恒星是一组半透明尘埃壳，两束星光照亮了平时不见尘埃。

The parallactic refraction between the stars and the satellite is small and well determinate, except for the irregular stellar movements known as erratics.

除了通称为游动不规律星体运动之外，恒星和卫星之间视差折光差微小，而且是容易测定。

As our nebula began to collapse under its own gravity and spin faster, a dense clump of matter formed in the center. It's called a protostar.

当我们星云在自身重力作用下崩溃和更加快速地旋转时，星云中心形成了密集物质块。这叫做原恒星。

Unlike their more massive counterparts, sunlike stars are thought to die gracefully by ejecting their outer gaseous layers in a nonexplosive process that takes about 10,000 years.

不像大质量恒星，太阳一般大小恒星，死状就相对优雅得多。它们非爆发性过程大约需要一万年时间，逐步弹射出其外部气体壳层。

If the incoming projectile were a white dwarf—a superdense star that packs the mass of the sun into a body a hundredth the size—the residents of Earth would be treated to quite a fireworks show.

如果接近天体是一颗白矮星（whitedwarfstar，一种超密恒星，质量约等于太阳，但其体积却不太阳百万分之一），那麽地球上居民将可以一场壮丽烟火秀。

Object displays various pattern, if superficial, or geometry being hit by the planet and the fixed star in anthodium , snowflake , shell helix or sky in animal skin , leaf or bark arranges middle.

谢谢了，摘要如下自然是“被设计”，这一猜想可以为事实证明。事物呈现出各种图案，如在动物皮、树叶或树皮表面上，或在头状花序、雪花、壳螺旋或天空中行星和恒星几何排列中。

Each galaxy contains myriads of stars.

每一星系都有无数的恒星。

What is the world if compare to the least visible star in the firmament?

即使与天空中最暗弱的恒星相比，这世界又算得上什么？

When will scientists conquer the stars?

科学家什么时候征服恒星呢?

It is an established convention to speak of the fixed stars as a standard unaccelerated reference frame .

把固定的恒星说成是标准的非加速参照系，这是一种已经确立的习惯。

Background stars are also visible as the otherwise overwhelming sunlight is blocked by the coronograph's occulting disk.

在影像中还看到背景恒星，另外强烈的太阳光被日冕观测仪的掩盘给遮挡了。

The tiny but intriguing yellowish arc visible near the blue nebulae marks young variable star R Coronae Australis.

在蓝色星云附近，微小但迷人的微黄色见物标出了年轻见恒星南冕座R星的位置。

These patterns combined with the stellar nucleosynthesis theory enable us to study the formation and evolution of the Milky Way.

结 恒星核成理论，以了解银河系的形成和演化过程。

Working on a comparable timescale, SIM should provide positional information for a subsample of faint stars, thereby probing the most tenuous star streams.

在此同时，SIM应黯淡恒星次级样本的位置资讯，从而侦测最稀薄的恒星流。

An onionskin-likestructure of concentric dust shells surround a central, aging star.Twin beams of light radiate from the star and illuminate the usuallyinvisible dust.

围绕着中心老龄恒星的是一组半透明的同轴尘埃壳，两束星光照亮了平时看不见的尘埃。

The parallactic refraction between the stars and the satellite is small and well determinate, except for the irregular stellar movements known as erratics.

除了通称为游动的不规律星体运动之外，恒星和卫星之间的视差折光差微小，而且是容易测定的。

As our nebula began to collapse under its own gravity and spin faster, a dense clump of matter formed in the center. It's called a protostar.

当我们的星云在自身重力作用下崩溃和更加快速地旋转时，星云中心形成了密集的物质块。这叫做原恒星。

Unlike their more massive counterparts, sunlike stars are thought to die gracefully by ejecting their outer gaseous layers in a nonexplosive process that takes about 10,000 years.

不像大质量的恒星，同太阳一般大小的恒星，死就相对优雅得多。它们的非爆发性过程大约需要一万年的时间，逐步弹射出其外部气体壳层。

If the incoming projectile were a white dwarf—a superdense star that packs the mass of the sun into a body a hundredth the size—the residents of Earth would be treated to quite a fireworks show.

如果接近的天体是一颗白矮星（whitedwarfstar，一种超密恒星，质量约等同于太阳，但其体积却不到太阳的百万分之一），那麽地球上的居民将以看到一场壮丽的烟火秀。

Object displays various pattern, if superficial, or geometry being hit by the planet and the fixed star in anthodium , snowflake , shell helix or sky in animal skin , leaf or bark arranges middle.

谢谢了，摘要如下自然是“被设计的”，这一猜想以为事实证明。事物呈现出各种图案，如在动物皮、树叶或树皮的表面上，或在头花序、雪花、壳的螺旋或天空中行星和恒星的几何排列中。

Each galaxy contains myriads of stars.

每一系都有无数的。

What is the world if compare to the least visible star in the firmament?

即使与天空中最暗弱的相比，这世界又算得上什么？

When will scientists conquer the stars?

科学家什么时候能征服呢?

It is an established convention to speak of the fixed stars as a standard unaccelerated reference frame .

把固定的说成是标准的非加速参照系，这是一种已经确立的习惯。

Background stars are also visible as the otherwise overwhelming sunlight is blocked by the coronograph's occulting disk.

在影像中还能看到背景，另外强烈的太阳光被日冕观测仪的掩盘给遮挡了。

The tiny but intriguing yellowish arc visible near the blue nebulae marks young variable star R Coronae Australis.

在蓝色云附近，微小但迷人的微黄色弧状见物标出了年轻见南冕座R的位置。

These patterns combined with the stellar nucleosynthesis theory enable us to study the formation and evolution of the Milky Way.

结 核成，以了解银河系的形成和演化过程。

Working on a comparable timescale, SIM should provide positional information for a subsample of faint stars, thereby probing the most tenuous star streams.

在此同时，SIM应能提供黯淡次级样本的位置资讯，从而侦测最稀薄的流。

An onionskin-likestructure of concentric dust shells surround a central, aging star.Twin beams of light radiate from the star and illuminate the usuallyinvisible dust.

围绕着中心老龄的是一组半透明的同轴尘埃壳，两束光照亮了平时看不见的尘埃。

The parallactic refraction between the stars and the satellite is small and well determinate, except for the irregular stellar movements known as erratics.

除了通称为游动的不规律体运动之外，和卫之间的视差折光差微小，而且是容易测定的。

As our nebula began to collapse under its own gravity and spin faster, a dense clump of matter formed in the center. It's called a protostar.

当我们的云在自身重力作用下崩溃和更加快速地旋转时，云中心形成了密集的物质块。这叫做原。

Unlike their more massive counterparts, sunlike stars are thought to die gracefully by ejecting their outer gaseous layers in a nonexplosive process that takes about 10,000 years.

不像大质量的，同太阳一般大小的，死状就相对优雅得多。它们的非爆发性过程大约需要一万年的时间，逐步弹射出其外部气体壳层。

If the incoming projectile were a white dwarf—a superdense star that packs the mass of the sun into a body a hundredth the size—the residents of Earth would be treated to quite a fireworks show.

如果接近的天体是一颗白矮（whitedwarfstar，一种超密，质量约等同于太阳，但其体积却不到太阳的百万分之一），那麽地球上的居民将以看到一场壮丽的烟火秀。

Object displays various pattern, if superficial, or geometry being hit by the planet and the fixed star in anthodium , snowflake , shell helix or sky in animal skin , leaf or bark arranges middle.

谢谢了，摘要如下自然是“被设计的”，这一猜想以为事实证明。事物呈现出各种图案，如在动物皮、树叶或树皮的表面上，或在头状花序、雪花、壳的螺旋或天空中行和的几何排列中。

Each galaxy contains myriads of stars.

每一星系都有无数的恒星。

What is the world if compare to the least visible star in the firmament?

即使与空最暗弱的恒星相比，这世界又算得上什么？

When will scientists conquer the stars?

科学家什么时候能征服恒星呢?

It is an established convention to speak of the fixed stars as a standard unaccelerated reference frame .

把固定的恒星说成是标准的非加速参照系，这是一种已经确立的习惯。

Background stars are also visible as the otherwise overwhelming sunlight is blocked by the coronograph's occulting disk.

在影像还能看到背景恒星，另外强烈的太阳光被日冕观测仪的掩盘给遮挡了。

The tiny but intriguing yellowish arc visible near the blue nebulae marks young variable star R Coronae Australis.

在蓝色星云附近，微小但迷人的微黄色弧状可见物标出了年轻可见恒星南冕座R星的位置。

These patterns combined with the stellar nucleosynthesis theory enable us to study the formation and evolution of the Milky Way.

结 恒星核成理论，可以了解银河系的成和演化过程。

Working on a comparable timescale, SIM should provide positional information for a subsample of faint stars, thereby probing the most tenuous star streams.

在此同时，SIM应能提供黯淡恒星次级样本的位置资讯，从而侦测最稀薄的恒星流。

An onionskin-likestructure of concentric dust shells surround a central, aging star.Twin beams of light radiate from the star and illuminate the usuallyinvisible dust.

围绕着老龄恒星的是一组半透明的同轴尘埃壳，两束星光照亮了平时看不见的尘埃。

The parallactic refraction between the stars and the satellite is small and well determinate, except for the irregular stellar movements known as erratics.

除了通称为游动的不规律星体运动之外，恒星和卫星之间的视差折光差微小，而且是容易测定的。

As our nebula began to collapse under its own gravity and spin faster, a dense clump of matter formed in the center. It's called a protostar.

当我们的星云在自身重力作用下崩溃和更加快速地旋转时，星云成了密集的物质块。这叫做原恒星。

Unlike their more massive counterparts, sunlike stars are thought to die gracefully by ejecting their outer gaseous layers in a nonexplosive process that takes about 10,000 years.

不像大质量的恒星，同太阳一般大小的恒星，死状就相对优雅得多。它们的非爆发性过程大约需要一万年的时间，逐步弹射出其外部气体壳层。

If the incoming projectile were a white dwarf—a superdense star that packs the mass of the sun into a body a hundredth the size—the residents of Earth would be treated to quite a fireworks show.

如果接近的体是一颗白矮星（whitedwarfstar，一种超密恒星，质量约等同于太阳，但其体积却不到太阳的百万分之一），那麽地球上的居民将可以看到一场壮丽的烟火秀。

Object displays various pattern, if superficial, or geometry being hit by the planet and the fixed star in anthodium , snowflake , shell helix or sky in animal skin , leaf or bark arranges middle.

谢谢了，摘要如下自然是“被设计的”，这一猜想可以为事实证明。事物呈现出各种图案，如在动物皮、树叶或树皮的表面上，或在头状花序、雪花、壳的螺旋或空行星和恒星的几何排列。

Each galaxy contains myriads of stars.

每一星系都有无数恒星。

What is the world if compare to the least visible star in the firmament?

即使与天空中最暗弱恒星相比，这世界又算得上什么？

When will scientists conquer the stars?

科学家什么时候能征服恒星呢?

It is an established convention to speak of the fixed stars as a standard unaccelerated reference frame .

把固定恒星说成是标准非加速参照系，这是一种已经确立习惯。

Background stars are also visible as the otherwise overwhelming sunlight is blocked by the coronograph's occulting disk.

在影像中还能看到背景恒星，另外强烈太阳光被日冕观测仪掩挡了。

The tiny but intriguing yellowish arc visible near the blue nebulae marks young variable star R Coronae Australis.

在蓝色星云附近，微小但迷人微黄色弧状可见物标出了年轻可见恒星南冕座R星位置。

These patterns combined with the stellar nucleosynthesis theory enable us to study the formation and evolution of the Milky Way.

结 恒星核成理论，可以了解银河系形成和演化过程。

Working on a comparable timescale, SIM should provide positional information for a subsample of faint stars, thereby probing the most tenuous star streams.

在此同时，SIM应能提供黯淡恒星次级样本位置资讯，从而侦测最恒星流。

An onionskin-likestructure of concentric dust shells surround a central, aging star.Twin beams of light radiate from the star and illuminate the usuallyinvisible dust.

围绕着中心老龄恒星是一组半透明同轴尘埃壳，两束星光照亮了平时看不见尘埃。

The parallactic refraction between the stars and the satellite is small and well determinate, except for the irregular stellar movements known as erratics.

除了通称为游动不规律星体运动之外，恒星和卫星之间视差折光差微小，而且是容易测定。

As our nebula began to collapse under its own gravity and spin faster, a dense clump of matter formed in the center. It's called a protostar.

当我们星云在自身重力作用下崩溃和更加快速地旋转时，星云中心形成了密集物质块。这叫做原恒星。

Unlike their more massive counterparts, sunlike stars are thought to die gracefully by ejecting their outer gaseous layers in a nonexplosive process that takes about 10,000 years.

不像大质量恒星，同太阳一般大小恒星，死状就相对优雅得多。它们非爆发性过程大约需要一万年时间，逐步弹射出其外部气体壳层。

If the incoming projectile were a white dwarf—a superdense star that packs the mass of the sun into a body a hundredth the size—the residents of Earth would be treated to quite a fireworks show.

如果接近天体是一颗白矮星（whitedwarfstar，一种超密恒星，质量约等同于太阳，但其体积却不到太阳百万分之一），那麽地球上居民将可以看到一场壮丽烟火秀。

Object displays various pattern, if superficial, or geometry being hit by the planet and the fixed star in anthodium , snowflake , shell helix or sky in animal skin , leaf or bark arranges middle.

谢谢了，摘要如下自然是“被设计”，这一猜想可以为事实证明。事物呈现出各种图案，如在动物皮、树叶或树皮表面上，或在头状花序、雪花、壳螺旋或天空中行星和恒星几何排列中。

Each galaxy contains myriads of stars.

每一星系都有无数恒星。

What is the world if compare to the least visible star in the firmament?

即使与天空中最暗弱恒星相比，这世界又算得上什么？

When will scientists conquer the stars?

科学家什么时候能征服恒星呢?

It is an established convention to speak of the fixed stars as a standard unaccelerated reference frame .

把固定恒星说成是标准非加速参照系，这是一种已经确立习惯。

Background stars are also visible as the otherwise overwhelming sunlight is blocked by the coronograph's occulting disk.

在影像中还能看到背景恒星，另外强烈太阳光被日冕观测仪掩盘给遮挡。

The tiny but intriguing yellowish arc visible near the blue nebulae marks young variable star R Coronae Australis.

在蓝色星云附近，微小但迷人微黄色弧状可见物标出年轻可见恒星南冕座R星。

These patterns combined with the stellar nucleosynthesis theory enable us to study the formation and evolution of the Milky Way.

结 恒星核成理论，可以河系形成和演化过程。

Working on a comparable timescale, SIM should provide positional information for a subsample of faint stars, thereby probing the most tenuous star streams.

在此同时，SIM应能提供黯淡恒星次级样本资讯，从而侦测最稀薄恒星流。

An onionskin-likestructure of concentric dust shells surround a central, aging star.Twin beams of light radiate from the star and illuminate the usuallyinvisible dust.

围绕着中心老龄恒星是一组半透明同轴尘埃壳，两束星光照亮平时看不见尘埃。

The parallactic refraction between the stars and the satellite is small and well determinate, except for the irregular stellar movements known as erratics.

除通称为游动不规律星体运动之外，恒星和卫星之间视差折光差微小，而且是容易测定。

As our nebula began to collapse under its own gravity and spin faster, a dense clump of matter formed in the center. It's called a protostar.

当我们星云在自身重力作用下崩溃和更加快速地旋转时，星云中心形成密集物质块。这叫做原恒星。

Unlike their more massive counterparts, sunlike stars are thought to die gracefully by ejecting their outer gaseous layers in a nonexplosive process that takes about 10,000 years.

不像大质量恒星，同太阳一般大小恒星，死状就相对优雅得多。它们非爆发性过程大约需要一万年时间，逐步弹射出其外部气体壳层。

If the incoming projectile were a white dwarf—a superdense star that packs the mass of the sun into a body a hundredth the size—the residents of Earth would be treated to quite a fireworks show.

如果接近天体是一颗白矮星（whitedwarfstar，一种超密恒星，质量约等同于太阳，但其体积却不到太阳百万分之一），那麽地球上居民将可以看到一场壮丽烟火秀。

Object displays various pattern, if superficial, or geometry being hit by the planet and the fixed star in anthodium , snowflake , shell helix or sky in animal skin , leaf or bark arranges middle.

谢谢，摘要如下自然是“被设计”，这一猜想可以为事实证明。事物呈现出各种图案，如在动物皮、树叶或树皮表面上，或在头状花序、雪花、壳螺旋或天空中行星和恒星几何排列中。

Each galaxy contains myriads of stars.

每一星系都有无数的恒星。

What is the world if compare to the least visible star in the firmament?

即使与天空中最暗弱的恒星相比，这世界又算得上什么？

When will scientists conquer the stars?

科学家什么时候能征服恒星呢?

It is an established convention to speak of the fixed stars as a standard unaccelerated reference frame .

把固定的恒星说成是标准的非加速参照系，这是一种已经确立的习惯。

Background stars are also visible as the otherwise overwhelming sunlight is blocked by the coronograph's occulting disk.

在影像中还能看到背景恒星，另外强烈的太阳光被日冕观测仪的掩盘给遮挡。

The tiny but intriguing yellowish arc visible near the blue nebulae marks young variable star R Coronae Australis.

在蓝色星云附近，微小但迷人的微黄色弧状可见物标出年轻可见恒星南冕座R星的。

These patterns combined with the stellar nucleosynthesis theory enable us to study the formation and evolution of the Milky Way.

恒星核成理论，可银河系的形成和演化过程。

Working on a comparable timescale, SIM should provide positional information for a subsample of faint stars, thereby probing the most tenuous star streams.

在此同时，SIM应能提供黯淡恒星次级样本的资讯，从而侦测最稀薄的恒星流。

An onionskin-likestructure of concentric dust shells surround a central, aging star.Twin beams of light radiate from the star and illuminate the usuallyinvisible dust.

围绕着中心老龄恒星的是一组半透明的同轴尘埃壳，两束星光照亮平时看不见的尘埃。

The parallactic refraction between the stars and the satellite is small and well determinate, except for the irregular stellar movements known as erratics.

除通称为游动的不规律星体运动之外，恒星和卫星之间的视差折光差微小，而且是容易测定的。

As our nebula began to collapse under its own gravity and spin faster, a dense clump of matter formed in the center. It's called a protostar.

当我们的星云在自身重力作用下崩溃和更加快速地旋转时，星云中心形成密集的物质块。这叫做原恒星。

Unlike their more massive counterparts, sunlike stars are thought to die gracefully by ejecting their outer gaseous layers in a nonexplosive process that takes about 10,000 years.

不像大质量的恒星，同太阳一般大小的恒星，死状就相对优雅得多。它们的非爆发性过程大约需要一万年的时间，逐步弹射出其外部气体壳层。

If the incoming projectile were a white dwarf—a superdense star that packs the mass of the sun into a body a hundredth the size—the residents of Earth would be treated to quite a fireworks show.

如果接近的天体是一颗白矮星（whitedwarfstar，一种超密恒星，质量约等同于太阳，但其体积却不到太阳的百万分之一），那麽地球上的居民将可看到一场壮丽的烟火秀。

Object displays various pattern, if superficial, or geometry being hit by the planet and the fixed star in anthodium , snowflake , shell helix or sky in animal skin , leaf or bark arranges middle.

谢谢，摘要如下自然是“被设计的”，这一猜想可为事实证明。事物呈现出各种图案，如在动物皮、树叶或树皮的表面上，或在头状花序、雪花、壳的螺旋或天空中行星和恒星的几何排列中。