例句與造句

1. The inside orbit has 2 electrons .
   最里層的軌道上有2個電子。
2. The present-day eccentricity of the orbit is small .
   目前，軌道的偏心率不大。
3. All the orbits lie nearly in the same plane .
   所有物體的軌道幾乎都在同一平面上。
4. We can draw the earth 's orbit round the sun .
   我們可以畫出地球繞太陽運(yùn)行的軌跡。
5. The satellite was launched into orbit around the moon .
   衛(wèi)星被射入環(huán)繞月球的軌道。
6. It's difficult to find orbiting in a sentence. 用orbiting造句挺難的
7. Both target and projectile orbit the primary .
   無論靶體還是射體都在繞主天體作軌道運(yùn)動。
8. An electron in the innermost orbit has the least energy .
   最里面的軌道上的電子能量最低。
9. We have already worked out the conditions for a circular orbit .
   我們已經(jīng)算出了圓軌道的條件。
10. They spin like fiery planets lots from their orbits .
    他們象離開了軌道，冒著火的星球那樣旋轉(zhuǎn)。
11. This was something within the administrator's orbit .
    這件事情倒是行政管理人能接得上手的工作。
12. Let's suppose that the electron at first is in the normal orbit .
    讓我們假設(shè)電子起初在基態(tài)軌道上。
13. The orbits of such faint asteroids are not yet known .
    但是對于這樣暗的小行星的軌道，迄今尚未弄清。
14. The orbits of the planets are ellipses with the sun at one focus .
    行星的軌道是以太陽作為焦點(diǎn)之一的橢圓。
15. The russians plan to put a satellite into orbit round mars .
    俄國人計(jì)劃把一顆人造衛(wèi)星送入環(huán)繞火星的軌道。
16. Thus each orbit may be called, alternatively, an energy level .
    因此，每一個軌道也可以交替地稱作一個能級。
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