輔助鉆孔 的英文怎麼說
中文拼音 [fǔzhùzhēnkǒng]
輔助鉆孔
英文
satellite hole-
The drilling is fixed hydraulic pressure traverse motion mechanism, the complete machine can make lateral movement, and can content the pile bore emplacement of various pile foundation position, the operation is convenient and flexible, the leveling of the complete machine is fast and this can shorten the assistant time of drilling emplacement
該機裝有液壓橫移機構,整機可作橫向移動,可滿足各種樁基礎布局的樁孔就位,操作方便靈活,整機調平快,可大大縮短鉆機就位的輔助時間。Cae on reverse circulation structure of buried pore hammer bit ofthrough model with gas - operated
貫通式氣動潛孔錘鉆頭反循環結構的計算機輔助設計
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