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...a satellite's lifetime.是什么意思？

...a satellite's lifetime.

卫星的使用期

相关词汇
lifetime

lifetime

n. 一生，寿命，有生之年，存在期，有效期；na. 终生，终身保障，[核]寿命；
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
The book includes 25 Lessons for Life: Lesson 1: There is no free lunch. Don't feel entitled to anything you don't sweat and struggle for...
本书共包括25堂“人生课”：第一课，没有免费的午餐。别以为可以不劳而获。
...the matrix of their culture.
他们文明的摇篮
Draw a line down that page's center.
沿那一页的中心画一条竖线。
He sent Evans as his personal envoy to discuss ways to mend relations between the two countries...
他派埃文斯以私人特使的身份前往商讨修复两国关系的途径。
Anthony felt the need to lighten the atmosphere...
安东尼觉得有必要缓和一下气氛。
Why couldn't he listen to her?...
他为什么不能听她的呢？
'Well, if that's the way you want it,' he replied, tears in his eyes, 'I guess that's that.'
“好吧，如果那就是你想要的，”他两眼含泪说道，“我想那就这样吧。”
...life-saving drugs such as antibiotics...
抗生素之类的救生药物
'Why didn't somebody come and tell me?' — 'Because you were out like a light.'
“为什么没有人来告诉我？”——“因为你一下就睡过去了。”
He remained the most popular politician in France...
他一直是法国最受人爱戴的政治家。
Look, I'm sorry. I didn't mean it...
哎，对不起。我不是故意的。
He was listless and pale and wouldn't eat much.
他无精打采，脸色苍白，食欲不振。
He moved his menacing bulk closer to the table...
他把自己骇人的庞大身躯向桌子挪近了些。
We've simply been unable to locate him.
我们就是没办法找到他。