positive opening的意思|示意
强制打开
positive opening相关短语
1、 Positive opening operation 正向分闸操作
2、 positive opening of spring 钢板弹簧正开度
positive opening相关例句
Therefore our country while positive opening must strengthen to the weak trend industry protection.
因而我国在积极开放的同时仍要加强对弱势产业的保护.
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This operation provides positive opening and closing action thereby reducing " flash " on the grids.
这种操作起到了良好的开模和闭模作用,因而减少了板栅上的 “ 毛刺 ”.
辞典例句