行星时是一个由七个可见行星参与构成以古代时间系统。这七大行星分别统治着每一天和每一天的不同部分。
行星时
双语例句原声例句
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彗星在圆形轨道上形成，但当它们冒险太接近行星时，就会被引力抛入现在的椭圆轨道。
Comets formed in circular orbits but were gravitationally flung into their present-day elliptical orbits when they ventured too close to planets.
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2011年中期到年末当曙光号进入灶神小行星时，将开始提交科学数据。
Scientific data will start rolling in sometime in mid- to late 2011, when Dawn enters Vesta orbit.
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当天文学家在找出遥远群星中有潜在可居住性的行星时，星体的年龄问题则变得相当重要。
And the question of age becomes pretty important as astronomers seek out potentially habitable planets orbiting distant stars.
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That was Cartesian space. When I plot r as a distance out from the nucleus that is sort of our simple-minded planetary model. Now let's look at energy.
笛卡尔坐标系，当我用r表示,离原子核的距离时，那只是我们头脑中简单的,类似行星的模型，现在我们看一下能量问题。
应用推荐
$firstVoiceSent
- 来自原声例句