The pair performed external experiments on the Salyut station and remained outside their Soyuz capsule for more than three-and-a-half hours.
这对宇航员在礼炮号空间站进行外太空实验，并在联盟号密封舱外面停留超过三个半小时。
As if on cue, a pair of fighter jets roars into the sky from the Naval air Station.
就在这时，一对战斗机呼啸着从海军航空站飞向天际。光滑的飞机在夕阳的余辉下闪闪发光，而波光粼粼的海湾在余辉下平平整整地摆在我们面前。
Photo taken on Feb 11, 2015, shows a couple pulling a pair of bright red suitcases at Beijing West Railway Station.
摄于2015年2月11日的照片展示了一对情侣在北京西站拉着大红色的行李箱。
After Johnson condemned the statements, the station said it regretted "some offhand remarks" by the pair.
在约翰逊责备该言论之后，该电台声称他们对这对主持人的“一些随便的评论”感到抱歉。
The pair of lovers were reluctant to leave each other at the train station, but finally kissed goodbye.
一对恋人在火车站依依不舍，最终还是吻别了。
Trying to simplify his life in every way, he did not telegraph, but hired a cart and pair at the station.
他在生活上力求简朴，事先没有打电报回家，而在火车站雇了一辆双驾四轮马车。
Twisted-pair implementations use a "jam" signal instead, whereby a station that detects a collision sends a signal to the hub, which in turn sends jams to all other devices connected to the hub.
双绞线方案则是采用“干扰”信号，这时检测到碰撞的站发送 信号给集线器，集线器再把干扰 信号发送给与集线器相连的其它所有设备。
Twisted-pair implementations use a "jam" signal instead, whereby a station that detects a collision sends a signal to the hub, which in turn sends jams to all other devices connected to the hub.
双绞线方案则是采用“干扰”信号，这时检测到碰撞的站发送 信号给集线器，集线器再把干扰 信号发送给与集线器相连的其它所有设备。
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