In East Yorkshire the team installed sensors to monitor humidity in the anchorage Chambers of the Humber Bridge, where steel struts must be kept dry.
在英国东约克郡,这支队伍在亨伯桥的锚定室中安装传感器监测湿度,桥中的钢支柱必须保持干燥。
Instead, spent fuel rods in the U.S. are currently stored in underground pools of water or in dry-cask storage, where older fuel is put into steel cans filled with inert gas and then stored in silos.
相反,目前美国把用过的燃料棒存放在地下的水池里或装在干桶里,其中年代较远的燃料被放入充满惰性气体的钢罐里,然后存放在废弃的洲际导弹发射井中。
The advantages of coated cemented carbide tool in dry milling of high-strength steel are demonstrated, and the workpiece surface roughness reaches the level of semi-finishing grinding.
试验结果表明:涂层刀片干铣削高强度钢的加工性能优异,工件加工表面质量达到半精磨水平。
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