roller cutter bit

基本解釋

• [能源科學(xué)技術(shù)]滾刀鉆頭

英漢例句

雙語(yǔ)例句

• ABSTRACT : In this paper, a new small-sized bit is introduced. The bit is mainly composed of a biassed polyconic cutter, a cylindric roller and two bit legs.
  文章介紹了一種新型小尺寸鉆頭，它主要由一個(gè)偏置的多錐形牙輪和一個(gè)圓柱形滾輪及兩個(gè)牙掌組成。

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專業(yè)釋義

能源科學(xué)技術(shù)

• 滾刀鉆頭

  First, the paper introduces the structure and working principle of the roller cutter bit in detail.
  首先,論文詳細(xì)介紹了滾刀鉆頭的結(jié)構(gòu)、工作原理。