英语词汇“checking datum mark”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	checking datum mark
释义	checking datum mark 校核基点
随便看	british standards institute British Standards Institution british standards institution(bsi) British Standard Specfication British Standard Specification British Standard Specification(BSS) British standard teak british standard thread British Standard Time British Standard Whitworth Screw Thread British Standard Whitworth Thread British Standard Whiworth Thread British Standard Wire Gage British Standard Wire Gauge british standard wire gauge (b.s.w.g.) british-style british-styles British subject British Summer Time British-Swiss Chambers of Commerce British system british system of reference british system of unit British system of units british systems 学易而好难，行易而力难，耻易而知难学易而好难，行易而力难，耻易而知难。学之不好，行之不力，皆不知耻而耻其所不足耻者乱之也。不学不行者有矣，人未有一无所耻者，乞人与有之。学有专攻学有余者，虽盈若亏；内不足者，急于人知学有学规，营有营规学有悟入。学有益学期见诸实用学木匠先凿空，学铁匠先打钉学术于事功，犹水之源、木之本也御モテナシ御モテ成シ御モリ御ヤスミ御ヨウオサメ御ヨウキキ御ヨウハジメ御ヨウ始メ御ヨウ納メ御ヨウ聞キ