On the launch pad 在发射台上
Dillworthy was staring into space, with a scrawl of doodles on the pad in front of him.
迪尔沃西凝望着天空,面前的纸上满是涂鸦。
He jotted down a note on the pad by the telephone.
他在电话机旁的便笺本草草记下一个通知。
The minutes ticked by. Bob scribbled away on the pad.
而鲍勃呢,胡乱的在便签纸上写着什么。
The first launch attempt was postponed after technicians discovered a hydrogen leak while the ship was on the launch pad.
VOA: standard.2009.06.16
Shuttle test director Stephen Payne said the lunar mission team agreed to allow Endeavour to take the launch pad,or range, on Wednesday.
VOA: standard.2009.06.16
Engineers discovered the problem during fueling, and worried that any excess hydrogen on the launch pad could cause an explosion during engine ignition.
VOA: standard.2009.03.15
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