... wash-over string 套洗管柱 wash-over angleing operation 套洗打捞功课 wash-over fishing operation 套洗打捞作业 ...
基于38个网页-相关网页
... wash-out valve ==> 泄水阀 wash-over string ==> 洗涤塔 wash-point penetrometer ==> 贯入度仪 ...
基于12个网页-相关网页
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