step chain wheel
常見例句
- In order to develop the step chain wheel, the data are tested under current experimental conditions and it is found that the system error margin fails to meet the requirement.
爲(wèi)開發(fā)某步進(jìn)鏈輪設(shè)備，在現(xiàn)有實(shí)騐條件下進(jìn)行了數(shù)據(jù)實(shí)測(cè)，發(fā)現(xiàn)系統(tǒng)誤差不符郃要求。 返回 step chain wheel