作者对镀镍钢帽的物理性能进行了测试,并对镀镍钢帽电池和铜帽电池的电性能作了对比试验。
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The further away from the steel cap, the weaker the current density becomes.
距离钢碗越远,腔体边缘的电流密度越小,电流逐渐由边缘向中心轴汇聚。
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他一定会相信她的,不管是地城、长八字胡的胖子,还是戴钢盔的巫师。
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At present , steel boxed cofferdam has applied in the construction of cap in deep water widely.
钢吊箱围堰以其诸多优点在大型桥梁施工中得到了广泛应用.
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All parts inside the stainless steel, and are installed on the valve cap, maintenance is convenient.
内部零件全部采用不锈钢制造, 并且安装在阀盖上, 维修保养极为方便.
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