英语词汇“dull bit grading”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	dull bit grading
释义	dull bit grading 钻头磨损表示法
随便看	turnover per capital turnover period turnover pickup turnover plough turnover plow turn over point turnover processes turnover radius turn over rate turnover rate turn-over rate turnover rate constant turnover rate of capital turnover rate of current capital turnover rate of funds turnover rate of merchandise current capital turnover rate of personnel turnover rate of receivables turnover rate of standard current fund turnover rate of warehouse and transitshed turnover rate of whole circulating fund turnover rate on total resources employed turnover rates turnover ratio turnover ratio of account payable S惜奴娇 S惜琼花 S惜红衣 S惜黄花慢 S愁倚阑 S愁风月（生查子） S感事 S感巫州荠菜 S感弄猴人赐朱绂 S感皇恩アカブサアカペラアカペラ［a cappella］アカホンアカボウアカマイシアカマツアカミアカミアカミソ