Extravehicular activity 出舱活动 ; 太空船外活动
extravehicular pack 舱外活动包
extravehicular suit 舱外航天服
extravehicular astronaut 星际航行员
extravehicular temperature 舱外温度
extravehicular spacesuits 舱外航天服
extravehicular communicator 舱外通信装置
ADJ occurring or used outside a spacecraft, either in space or on the surface of the moon or another planet (在太空、月球或其它星球表面上)舱外的
extravehicular activity
Objective To observe the effects of active heating system for spacesuit gloves on extravehicular working performance.
目的探讨对舱外航天服手套进行主动加热是否会对舱外手动作业的工效造成影响。
In the field of manned spaceflight, extravehicular spacesuit is the essential equipment in extravehicular activity (EVA).
在载人航天领域，舱外航天服是航天员进行出舱活动的必备装备。
The Extravehicular Activity Information System, which is a suite of prototype electronic devices to help with future spacewalks.
飞船外部活动信息系统。 这是一套电子设备的模型，为未来的太空漫步提供帮助。
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