rate of penetration
短語詞組
- drilling rate rate of penetration 鉆進速度
- rate of penetration recorder 壞鉆速記錄儀
- initial rate of penetration 初始鉆速
- normalized rate of penetration 鉆速標(biāo)準(zhǔn)化
- The rate of penetration 普及率;率的滲透;滲透率
- average rate of penetration 平均機械鉆速
- prediction of rate of penetration 預(yù)測鉆速
- constant rate of penetration test 等貫入率試驗;樁工等速貫入試驗
- rop -rate of penetration 機械鉆速 返回 rate of penetration