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单词 drill gage
释义
drill gage
  • 简明释义
  • 钻径规
  • 网络释义
  • 1

    ?钻径规

    ... drill chuck钻头卡盘 drill gage钻径规 drill grinding machine钻头磨床 ...

短语
  • 双语例句
  • 1
    By changing the nozzle inlet pressure, drill gage width, nozzle diameter factors, to study the changes in these flow fields.
    通过改变喷嘴入口压力、钻头保径宽度、喷嘴直径等影响因素,来研究井底流场的变化。
  • 2
    The overflow tank level and the speed of both the role of Chip can be changed by changing the factors such as the nozzle inlet pressure, drill gage width, nozzle diameter of the PDC bit.
    改变喷嘴入口压力、钻头保径宽度、喷嘴直径等影响因素对改变井底漫流层和排屑槽内的速度都有作用;
  • 3
    Its main functions are maintaining borehole gage, improving drill string stability and protecting lower drill string from excessive wear.
    其重要作用是保持钻头尺寸符合标准,提高钻杆稳定性,避免钻杆下部过于磨损。
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更新时间:2025/3/16 18:04:31