英德
有道
百度
谷歌
图片
维基
百科
闸刀 [zhá dāo]
knife switch
switch blade
guillotine
switch blade
guillotine
- 隔离开关分闸时，闸刀片向上转过大约90，形成一个简明的长空气间隙。
When opening, the switch blade is swung upward roughly 90, creating a long, simple gap in air. - 隔离开关分闸时，闸刀片向上转过大约90，形成一个简明的长空气间隙。 好评（0）
When opening, the switch blade is swung upward roughly 90, creating a long, simple gap in air. - 针对海下工程作业工具——闸刀式管锯进给系统的速度要求，设计了阀控液压马达速度伺服系统。
According to the feed-velocity demand of the underwater guillotine saw that is a kind of offshore engineering tool, a system which servo valve control hydraulic motor is developed.
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