()具有坐标位置的精密测量装置,主要用于加工精度要求较高的工件,还可以当作测量设备检 发布时间:2018-04-01 01:41 │ 来源:www.tikuol.com 题型:单项选择题 问题: ()具有坐标位置的精密测量装置,主要用于加工精度要求较高的工件,还可以当作测量设备检验其他机床加工工件的坐标尺寸。A.仪表机床B.高精度磨床C.万能铣床D.坐标镗床
题型:单项选择题 I came late to class today; the reason being that the bus broke down.A.today, and the reason being thatB.today, for the reason being thatC.today becauseD.today; due to 查看答案
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