impregnated bit 中文意思是什麼
impregnated bit
解釋
潛鑄式鉆頭- impregnated : 單層的
- bit : n 1 少許，一點兒，一些；（食物的）一口，少量食物。 〈pl 〉 吃剩的食物；小片。2 〈口語〉一會兒，一...
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Research on impregnated diamond bit for drilling in slipping formation
鉆進打滑地層用孕鑲金剛石鉆頭設計探討 -
Mechanism of emulsion s effect on impregnated diamond bit s self sharpness
乳化液對孕鑲金剛石鉆頭自銳作用的機理 -
Practice and analysis of rotary - percussive drilling of impregnated diamond bit with liquid jet hammer
射流式液動錘回轉沖擊孕鑲金剛石鉆頭鉆進的實踐與分析 -
Sidelights on exploration recent advances in original innovations of impregnated diamond bit
談硬巖孕鑲金剛石鉆頭原創性的新進展 -
Abstract : emulsion " s effect mechanism on impregnated diamond bit " s self sharpness is presented through analyses of experience and testing data in drilling with impregnated diamond bits in hard and compact ground
文摘:通過對孕鑲金剛石鉆頭鉆探堅硬緻密地層的工程實踐和實驗數據的探討，提出了乳化液對孕鑲金剛石鉆頭自銳作用的機理。
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