lift off

基本解释

The spaceship will lift off from the launching pad at 7 a. m.
宇宙飞船将于上午七时由发射台发射升空。
The range of NEXT satellites are due to lift off from an air base in California between 2015 and 2017.
一系列新一代卫星预期会在2015至2017从加里福利亚的空军基地发射。
Discovery will lift off on November 1, for a 10-day mission carrying parts to the International Space Station.
发现号定于今年10月1日发射升空，历时十天，为国际空间站运送给养。

This was it. What could be an impossible effort in the history of spaceflight was ready to lift off on its final chance for success.
So,NASA announced that Gemini Seven would lift off on December third, nineteen sixty-five.
"Booster ignition and lift off for space shuttle Discovery, taking the space station to full power for full science,"

If there is positive news then there is lift off in the share prices.
FORBES: Egyptian Military Accomplishes Mubarak Clan Removal Objective