For over twenty years, the European Space Programme (ESA) has been launching satellites from a rocket base in the jungles of French Guiana on the South American coast.

二十多年以来，欧洲航天计划(ESA)都从美国南岸的法属圭亚那地区发射卫星。

youdao

Having an abundance of water on the moon would make it easier to set up a base camp for astronauts by providing drinking water and an ingredient for rocket fuel.

月球上有丰富的水，可以使为太空人建立基地营比较容易，因可提供饮用水和火箭燃料的一种成分。

youdao

Colonel John Stapp rides a rocket sled at Edwards Air Force Base in California. Credit: US Air Force.

照片拍摄自加利福尼亚州爱德华兹空军基地，美国空军上校约翰·斯·塔普骑坐在火箭雪橇上。

youdao

Some cite the velocity of the monetary base that existed in the past and assume it is still relevant, but the You Tube rocket of the base rising into the stratosphere is matched by an offsetting plunge of its velocity reaching all the way to China.

FORBES: Where Chinese And Americans Agree: An Irrational Fear Of The Fed

In the evening twilight, insurgents had fired a Katyusha rocket into the Iraqi Army base.

NPR: Serious Injury a Daily Risk for Iraqi Soldiers

It is rare for attacks to take place on Bagram base but a rocket attack killed two US soldiers in June, 2009.

BBC: Bagram: US base in Afghanistan