面对这种复杂路面，中联热再生设备充分展示了其卓越的性能，不仅20天无故障，而且施工效果全部达标。
Faced with this complex surface, in conjunction hot renewable equipment fully demonstrated its superior performance, not only trouble-free 20 days, but the effect of all the standards of construction.
工业应用结果表明其性能优良，能有效降低生产成本，提高工效。
Industrial application shows that its properties are good and can reduce production cost and improve efficiency.
舱外航天服除了为航天员在出舱活动时提供基本的生命保障外，还应具有很高的活动性能，从而使航天员能够有效地完成各种舱外作业，这就涉及到工效学的问题。
EVA spacesuit not only provides life support for astronaut, but also should have a high activity performance. So the astronaut can finish all kinds of extravehicular work. It is an ergonomics problem.
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