查询词典 galaxy

For fiatΛCDM cosmogonies withσ8 normalized by recent weak gravitational lens-ing observations, the best results are obtained forΩ0～0.3;Ω0≤0.2 leads to too large galaxy correlation lengths, whileΩ0≥0.4 gives too high mass-to-light ratios to match the observed TF relation.

对于平直ACDM宇宙学模型，根据最近的弱引力透镜给出的σ8值，条件光度函数模型给出了最佳值为Ω0～0.3；当Ω0≤0.2时，星系相关长度过大；而Ω0≥0.4则给出了太高的质光比，和观测的TF关系不符合。

Our galaxy cranks out about 10 new stars per year.

我们的星系每年约诞生10颗新恒星。

Hot bluish white clusters of massive stars are scattered throughout the galaxy , interspersed with numerous dustier reddish regions of current star formation .

炽热的蓝白色大质量恒星群遍布整个星系，散布在众多充满尘埃略带红色的恒星诞生区中。

Dustier 1 Hot bluish white clusters of massive stars are scattered throughout the galaxy , interspersed with numerous dustier reddish regions of current star formation .

炽热的蓝白色大质量恒星群遍布整个星系，散布在众多充满尘埃略带红色的恒星诞生区中。

More star clusters are not visible because they are obscured by the dust that engulfs this galaxy.

大多数星团因被吞噬这个星系的尘埃遮蔽而不可见。

It has been postulated,and generally accepted, that the dark matter would have to be located in a massive, roughly spherical halo enshrouding each galaxy.

这已经被假定，而通常被接受，暗物质肯定是大量存在，大概以球形晕轮隐蔽着每个银河。

Yoda and Ben both seem to have eschewed material possessions and the clutter found elsewhere in the galaxy.

尤达与班都对於物质财富的追求以及银河中其他的热闹地点敬谢不敏。

You have to release every sector of the galaxy from asteroids by fettering them in a force field.

你必须释放小行星里的每个部落以及整合他们成为你的兵力。

You have to release every sector of the galaxy from asteroids by fettering them in a force field.

你必须藉由在一个力量领域中束缚他们释放来自小行星的银河每个部门。

Images from NASA's Hubble Space Telescope show that star formation in the galaxy began fizzling out in its outskirts about 500 million years ago as some of the gas was stripped away and the rest collapsed toward the center.

这幅 NASA 哈勃太空望远镜所获得的图像显示出，5 亿年前星系的恒星形成活动在其外缘区域开始走向末路。当时很多气体被清除出去而余下来的则向中心塌陷。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。