rate of penetration
短語(yǔ)詞組
- drilling rate rate of penetration 鑽進(jìn)速度
- rate of penetration recorder 壞鑽速記錄儀
- initial rate of penetration 初始鑽速
- normalized rate of penetration 鑽速標(biāo)準(zhǔn)化
- The rate of penetration 普及率;率的滲透;滲透率
- average rate of penetration 平均機(jī)械鑽速
- prediction of rate of penetration 預(yù)測(cè)鑽速
- constant rate of penetration test 等貫入率試騐;樁工等速貫入試騐
- rop -rate of penetration 機(jī)械鑽速 返回 rate of penetration