tin-base white-metal linings
... tin-base white-metal linings 锡基白金榇层 base-metal couple 黑色金属温差电偶 base-metal attack 母材金属腐蚀 ...
基于8个网页-相关网页
锡基白合金衬层 tin base white-metall linings; tin-base white-metal linings; tinbase white-metall linings 轴承重挂白合金 relining of bearing .
基于4个网页-相关网页
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