机械工程专业英语词汇翻译
阀领 valve collar阀控制，气门控制 valve control阀索 valve cord阀心，气门心 valve core阀栓 valve cotter阀动图 valve diagram阀盘 valve disc阀动椭圆 valve ellipse阀面 valve face阀面磨机 valve face grinder磨阀面 valve facing阀舌 valve flap (valve clack)阀动机构 valve gear磨汽门机 valve grinder磨汽门剂 valve grinding compound阀程限制片 valve guard阀导 valve guide阀头 valve head阀压 valve holder阀罩 valve hood阀嵌座 valve insert阀位调准链 valve keeper开栓器 （自来水） valve key阀迟关 valve lag汽阀余面，阀动迭时 valve lap语际翻译 版权所有
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