A metal strain gauge on the surface of each membrane senses that deflection and generates a signal that indicates pressure.
在每片硅原子膜的表面有一个金属制压力感应器，能检测压力的大小并发出信号。
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Moreover, they will also be keeping a close eye on the sites' surface and atmospheric characteristics in order to gauge their safety for the landing system and rover.
此外，他们还要密切留意这几个地点的地表和大气特征，以确保着陆系统和探测器的安全。
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BLUING / BLUE UP : Process of using blue dye to coat a surface of a master, gauge, or piece of product to check a flat, circular, or tapered surface.