In order to monitor the corrosion of bar and kinds of buried pipeline, an optical fiber corrosion sensor based on corrosion-sensitive metal film was presented.

为了监测钢筋或各种埋地管线的腐蚀情况，提出了基于金属腐蚀敏感膜的光纤腐蚀传感器。

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Then, to improve the resolution of the STM and make it sensitive to the phase of the molecule's orbital, the researchers stuck a single carbon monoxide molecule on the metal STM tip.

然后，为了提高STM的分辨率和对分子轨道相的灵敏度，研究者们固定住一个一氧化碳分子在STM金属尖端。

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The folding play of the metal clapboarding makes the building sensitive and very reactive to variations of light so that it changes appearance with the changing day and seasons.

折叠的金属护墙板让大楼对各种光线的变化都十分敏感，所以大楼的外观会随着时间和季节的变化而改变。

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Among the most sensitive asset classes to monetary easing is gold, the yellow metal that trades inversely with the U.S. dollar and is seen by many as an inflation-hedge.

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Few maps are made of where the mines are laid, and since the home-made varieties contain very little metal, they are extremely difficult to detect and so sensitive that even sniffer dogs can detonate them.

BBC: Farc rebels have been fighting the government for decades