They've dismantled the North Korean nuclear test site and liquid-fuel engine test stand.

朝鲜已经拆除了核试验场和液体燃料引擎试验台。

The monster crashed into the Midtown High chemistry lab, smashing through chairs and lab tables.

这只怪物闯入中城中学实验室，在椅子和试验台中横冲直撞。

Fortunately for us, we have a testbed and a proving ground much, much closer to Earth.

是， 我们有个离地球试验台和试验场。

Ukraine had been a test bed for Russian cyber-operations for years.

年来，乌克兰直是俄罗斯网络行动试验台。

The parts include a rocket engine test stand used to develop liquid-fuel engines.

这些部件包括用于开发液体燃料发动机火箭发动机试验台。

The 757 testbed aircraft has been at the forefront of some significant tests performed by  Honeywell Aerospace over the years.

年来，757 试验台飞机直处于霍尼韦尔航空航天公司进行些重要测试最前沿。

The now 38-year-old airplane joined Honeywell  in 2005 with the registration N757HW. Joe Duval, Director of Flight Test Operations at  Honeywell, calls the aircraft a generic flying testbed.

这架现年 38 岁飞机于 2005 年加入霍尼韦尔，注册号为 N757HW。霍尼韦尔飞行测试营总监 Joe Duval 将这架飞机称为通用飞行试验台。

The instruments were deployed on the seafloor by remoted operated vehicle as part of the Mars seafloor observatory test bed Located at depth of 3,000 feet in Monterey bay.

作为位于蒙特利湾 3,000 英尺深度火星海底观测台试验台部分，这些仪器通过遥控车辆部署在海底。