drill unit中文,drill unit的意思,drill unit翻译及用法

2025-09-07 00:42 浏览次数 6

drill unit

英[dril ˈju:nit]美[drɪl ˈjunɪt]

鉆井装置;[矿业] 鉆机

drill unit 例句

英汉例句

  • the mathematical model of the precision drill unit with parallelogram linkage was brought up and its dynamic behaviors were analyzed with this mathematical model.

    本文提出了具有平行四连桿仿形机构的精密播种单体的数学模型,并使用该数学模型对精密播种单体作了动力学分析。

  • the construction method of continuous grouting by single drill unit and section by section has brought about a short construction duration, less equipment, materials and laborforce.

    灌浆中采用「单机逐区连续灌浆」的施工方法,缩短了施工工期,节约了机械、材料、劳动力。

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