core bits中文,core bits的意思,core bits翻译及用法

2026-05-05 23:20 浏览次数 16

core bits

能取巖芯的鉆头

core bits 英语释义

英语释义

    1. a hollow cylindrical bit that is the cutting part of a core drill

core bits 例句

英汉例句

  • the experiments have been carried out to compare the application of ni co matrix diamond core bits to ni mn matrix diamond core bits.

    对电镀镍锰胎体金刚石鉆头和镍钴胎体鉆头的使用情况进行了对比。

  • it is proved that ni mn matrix diamond core bits are suitable for drilling hard and broken rock, strong abrasive formation and soft hard alternate formation.

    实践证明,镍锰胎体鉆头特别适用于鉆进坚硬破碎、强研磨性地层和软硬交替的地层。

  • the selections of core bits and tools, and ascertainment of technology measures are introduced in detail through the coring practice in one slim hole;

    通过一口小井眼井的取心实践,详细介绍了小井眼取心作业中取心鉆头、取心工具的选择、工艺技术措施的确定。

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