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单词 mark contact
释义
mark contact
  • 简明释义
  • 传号接点
  • 网络释义
  • 1

    [通信]?传号接点

    ... 传号和空号区间 marking and spacing interval 传号接点 mark contact 传号-空号比 mark-space ratio ...

短语
  • 双语例句
  • 1
    Narrow no mark contact tip - This narrow no mark contact tip allows for clear sight of workpiece and prevents damage to it.
    没有接触尖窄马克-这一狭小的任何痕迹接触尖端允许对工件清晰的视线,防止破坏它。
  • 2
    Both substances also contained a substance that would mark any mosquito that came in contact with it.
    这两种喷雾中都含有一种物质,可以标记出接触过这种喷雾的任何蚊子。
  • 3
    Contact mark. Intermittent marks adjacent to the weld line resulting from the electrical contact between the electrodes supplying the welding current and the pipe surface.
    触点痕。由于供焊接电流的电极与管子表面间的电接触,致使在焊缝线附近产生不连续痕迹。
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更新时间:2025/3/1 14:41:24