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单词 tungsten-carbide drilling
释义
tungsten-carbide drilling
  • 简明释义
  • 硬合金钻进
  • 网络释义
  • 1

    ?硬合金钻探

    tungsten-carbide drilling 硬合金钻探 carbide insert bit 镶硬合金齿的牙轮钻头 ..

短语
  • 双语例句
  • 1
    Test results show diamond enhanced tungsten carbide composite spherical crown button bits are the ideal bits in drilling cobble and gravel formation.
    试验表明金刚石—硬质合金复合球齿钻头是一种理想的钻进卵砾石层的钻头。
  • 2
    Along with the oil prospecting and production, the existent drilling bit (steel and tungsten carbide tooth bit) was not effective in some complicated stratum.
    随着油气勘探开发的不断深入,现有牙轮(钢齿、镶齿)钻头已难以对一些复杂地层进行有效的钻进。
  • 3
    The rock drilling rate, service life and tungsten carbide toothavailability of the series of bits are obviously better than those of chip and button type bits.
    该系列钎具凿岩速度、寿命和硬质合金片齿有效利用率均显著优于片状和球齿钎具。
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更新时间:2025/2/12 21:20:28