... 三脚铁芯 three leg core 三脚插塞 three pin plug ; three point plug 三脚井架 threepole derrick ; pole derrick ...
基于38个网页-相关网页
... three phasevoltage 三相电压 three pin plug 三脚插塞 three plase alternating current 三相交流电 ...
基于20个网页-相关网页
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three pin plug
three-pin plug
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