查询词典 planet

Cases, a satellite along the elliptic orbit orbiting satellite operation, the perigee from the planet center distance is a, well locations from the planet center distance b, if the satellite perigee rate is Va, the satellite apogee when the rate Vb how much?...

例、某卫星沿椭圆轨道绕行星运行，近地点离行星中心的距离是a，远地点离行星中心的距离为b，若卫星在近地点的速率为Va，则卫星在远地点时的速率Vb多少？。。。

What you see now is the 3rd planet in order from the Eridanus—E planet had been eaten by the Devourer.

这就是波江座—e星的第三颗行星被吞食时的情形。

Most of the land masses are situated on one side of the planet, as one establishing shot of Caprica during "The Plan" shows the planet to be nearly all water.

在"计划"中显示出这个星球表面几乎全是水，而绝大多数的大陆都集中在同一侧。

The gravitational force you feel on the surface of a planet depends on both the planet's mass and its radius.

一个人在一个行星表面所感受到的引力取决于该行星的质量和半径。

BBC Worldwide and Greenlight Media production offer extraordinary motion picture of events about one year in the life of creatures who share our planet...on earth day 2009…join three families on an amazing journey across our planet...

BBC 世界和格林莱特传媒提供了特别的电影在电影里记录了生物一年的事情这些生物和我们一起分享地球。。。地球一天2009。。。参加三个家庭的激动之旅。。

At the same time, today, the actions, and inaction, of human beings imperil not only life on the planet, but the very life of the planet.

与此同时，今天，人类所做的及没能做到的事情，不仅危害到这个星球上的生命，也危害到该星球的寿命。

At the same time, today, the actions, and inaction, of human beings imperil not only life on the planet, bu the very life of the planet.

与此同时，今天，人类所做的及没能做到的事情，不仅危害到这个星球上的生命，也危害到该星球的寿命。

At the same time, today, the actions, and inactions, of human beings imperil not only life on the planet, but the very life of the planet.

但是，同时，今天人类的所为和所不为不仅威胁到了地球上的生命，而且威及到了地球本身的存在。

At the same time, today, the actions, and inaction, of human beings imperil notonly life on the planet, but the very life of the planet.

与此同时，今天，人类所做的及没能做到的事情，不仅危害到这个星球上的生命，也危害到该星球的寿命。

Our planet is an incomparably beautiful planet.

我们的地球是一个美丽无比的星球。

He's a pretty westernised kind of guy.

他是一个非常西化的人。

National spirit is the moral kingpin for a nation to realize common ideal and goal.

一、中华民族精神的基本内涵党的十六大报告指出：在五千多年的发展中，中华民族形成了以爱国主义为核心的团结统一、爱好和平、勤劳勇敢、自强不息的伟大民族精神。