一般轴承的温度高,转速低或负荷大,应选用()润滑脂。
A. 高稠度
B. 低稠度
C. 流动性好
D. 低滴点
进行职务编制的方法有三种:类似职位概括法、()、工作项目评价法。
John Preston was tired()living in east London, in which he had moved after his wife's death.
A. to
B. of
C. at
D. for
在反欺诈作业检查频率中,对于每年新进人员,每季度应抽查的比例为()
A. 10%
B. 25%
C. 50%
D. 100%