hole-drilling system

基本解釋

A new drilling multi-hole on the thin metalloid material system is developed.
介紹一種新型的薄型非金屬材料群孔的加工系統(tǒng)。
Secondly, dynamic model of deep-hole drilling system with the two degrees of freedom are established in the light of principles of machining chatter in cutting processes.
隨后，根據(jù)速度反饋和位移延時反饋的顫振原理，建立了深孔鉆削加工兩自由度顫振動力學模型。
The down-hole engineering parameters measure while drilling system has advantages of small in size, low power consumption, vibration resistance and high temperature resistance.
完成的井下工程參數(shù)隨鉆測試系統(tǒng)具有體積小、功耗低、抗振動和抗高溫的優(yōu)點。
lib.swpu.edu.cn