铅合金包覆软铜线 lead-alloy-coated soft copper wire ; coated soft copper wire
玻璃包覆铁基合金微丝 Fe-based glass-coated microwires
低钴非包覆贮氢合金 non-encapsulated hydrogen-storage alloy with low Co content
介绍了铂铑包覆钼合金搅拌器的结构与技术要求，以及搅拌器的制作与使用效果。
The structure and specifications for agitator made of Mo alloy clad with Pt Rh, as well as the fabrication process and the reward of using the products are presented.
宽度在600毫米及以上的铁或非合金钢平板轧材，经热轧，但未经包覆、镀层或涂层。
Flat-rolled products of iron or non-alloy steel, of a width of 600mm or more, hot - rolled, not clad, plated or coated.
第一层包覆所述金属芯的外表面，并且通过从包含铜离子的第一浴 中电镀铜或铜合金产生。
The first layer encases the eternal surfaces of the metallic core and is produced by electroplating copper or copper alloy from a first bath containing copper ions.
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