... 共面栅极管(具有两个控制栅的四极管) coplanar-grid valve (仿形装置的) 仿形阀 copying valve 角阀 corner valve ...
基于27个网页-相关网页
... tracer spool valve 仿形阀 tracing valve 仿形阀 train air signal valve 列车号态气阀 ...
基于18个网页-相关网页
... toggle valve 肘形阀门 tracer spool valve 仿形阀 tracing valve 仿形阀 ...
基于8个网页-相关网页
短语
仿形装置控制阀
control valve of copying device
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copying valve
copying valve
copying valve
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