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- permanent lunar base 永久性月球站
- Extrapolating from his field results, Salisbury calculated the amount of calories one could extract from a square meter of ultradensely planted wheat sown, say, on enclosed lunar base. 通过推算自己的试验结果，他算出了，比如，在一个封闭的月球基地中，平均每一平方米超密集播种的小麦到底能产出多少卡路里。
- NASA Seeks Help To Build Lunar Base NASA力促国际合作共建月球基地
- Nothing can assure permanent happiness. 没有什么东西能确保永久的幸福。
- I'm looking for a permanent appointment. 我正在寻找固定的工作。
- A lunar occultation of a quasar. 类星体的月星掩测定
- She is looking for permanent employment. 她正在找固定的工作。
- A month, especially a lunar month. 太阴月一个月，尤指阴历的月
- The runner was retired put out at first base. 跑垒者于第一垒上被刺杀出局。
- The runner went to second base on a wild pitch. 一记瞎设让跑垒员跑上了第二垒。
- They established their permanent abode here. 他们在此建立了永久居所。
- You cannot enter a military base without a permit. 无通行证者不得擅入军事基地。
- Pig iron used as permanent ballast. 压载铁做为永久性压舱物的生铁
- She went to a beauty salon for a permanent. 她到美容院去烫了发。
- The injury left him with a permanent limp. 他受伤后就一直瘸了。
- A luminous spot on a lunar halo. 幻月，假月月晕上的光斑
- Her heavy industry rests on a broad and firm base. 它的重工业有广泛坚实的基础。
- Lunar Bases and Space Activities of the 21st Century 月球基地与21世纪的空间活动
- He caught me off base with that question. 他的问题猝然把我给问倒了。
- The astronauts piloted their craft down to the lunar surface. 宇航员驾驶宇宙飞船在月球表面降落。
