【单选题】用百分表测量时,测量杆应预先压缩0.3~1 mm,以保证一定的初始测力,以免 测不出来。
【单选题】用百分表测量时,测量杆应预先有( )min压缩量。
【单选题】用百分表测量时,测量杆应预先压缩0.3~1mm,以保证一定的初始测力,避免 ( )测不出来。
【单选题】We finally arrived at a(n)_____that the work must be completed within 3 days.
【单选题】绩效考评是对员工( )进行全面系统的考察和评估过程。
【单选题】用百分表测量时,测量杆应预先压缩0.3mm-1mm,以保证有一定的初始测力,以免
【单选题】We arrived at work in the morning and found that somebody ________ into the office during the night.(2011·江西)
【单选题】We finished the job last night ,but it was already midnight _______I arrived home.
【单选题】Everybody has arrived.It's time we ______ the work.