internal rope thread

基本解释

• [能源科学技术]内圆牙螺纹

英汉例句

双语例句

• The separate flushing(air) system can be connected with shank adaptors by internal or external rope thread or trapezoidal thread . The customers can order according to their own requirements.
  旁侧供水（风）系统钎尾有内外波形、梯形螺纹连接，用户可根据需要单独订货。
  www.lhsdrill.com.cn

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词组短语

短语

• internal rope a thread 内圆牙螺纹

• internal rope thread更多词组

专业释义

能源科学技术

• 内圆牙螺纹