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 platinum in the ring does not tarnish and if you have sensitive skin, this metal is hypoallergenic.

在白金戒指并不有损如果你有敏感的皮肤，这种金属是低过敏性。

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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.

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