大家都搜：
n.发射；起飞时刻；搬走
1、disintegrates after liftoff───升空后解体
1、Mission Control destroyed the rocket 293 seconds after liftoff.───任务控制在起飞293秒后摧毁了火箭。
2、There was an astronaut who peed in his spacesuit before liftoff-- a seemingly inauspicious start to what became the first American manned spaceflight.───有一个宇航员在起飞前尿到了他的宇航服里——这对美国的第一次载人航天飞行来说似乎是一个不祥的开始。
3、The primary stage of a multistage rocket that provides the main thrust for launch, liftoff , and initial flight .───多级火箭的第一级，为发射、升空和最初飞行提供主要推力。
4、U. S. early-warning satellites would have detected hot rocket exhaust soon after liftoff, but by then it would have been too late.───升空不久，美国预警卫星会监测到火箭散发的热度，但那就太晚了。
5、It weighed 6.5 million pounds (3 million kg) fully fueled at liftoff.───它在装满发射燃料时重达650万英镑(300万公斤)。
6、But controllers lost communication with it at 137 seconds after liftoff, when the rocket was at a height of 70 kilometers.───不过，在火箭升空137秒钟、进入距离地面70公里的高度后，地面控制中心与之失去了联系。
7、Former shuttle commander Charles Bolden was confirmed by the Senate less than two hours after Endeavour's liftoff.───在奋进号发射不到2个小时，参议员批准了前航天飞机指挥官CharlesBolden。
8、Discovery, which is slated for liftoff at 4: 50 p. m. EST Thursday, is due to arrive Saturday for a week-long stay.───发现号，将于美国东部标准时间星期四下午4：50升空，预计星期六到达，并停靠一个星期。
9、say new video provides fresh evidence of how the spacecraft may have been damaged during liftoff.───说，新的录像为航天飞机在起飞阶段就可能已受到某种损坏的说法提供了最新证据。
1、Its lift on, lift-off operations there will now also be spread across two container terminals and an inland storage site.
2、Five, four, three, two, one, zero. We have lift-off!
3、Workers began fueling the spaceship for liftoff.
4、Ten minutes to lift-off.
5、Lift-off is set for 10:55 a.m.
6、I did a quick equipment check, like an astronaut preparing for lift-off.
7、Lift-off is always the moment of truth for a new rocket.
8、The rocket tumbled out of control shortly after lift-off.
9、The lift-off was delayed about seven minutes.