在绩效考核过程中,所有员工不管干得好干得坏,都被简单的评定为“中”的等级,这种现象被称为()
A. 晕轮效应
B. 居中趋势
C. 个体偏见
D. 偏松或偏紧倾向
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普通护照发给()
A. 因公务前往外国或旅居外国的公民。
B. 私人事务前往外国或旅居外国的公民。
C. 因私人事务前往外国的公民。
D. 因私人事务旅居外国的公民。
缘石平箅式雨水口适用于()。
A. 有缘石的道路
B. 无缘石的路面
C. 无缘石的广场
D. 地面低洼聚水处
轮毂长度不足多少毫米必须更换车轮()。
A. 170MM
B. 120MM
C. 175MM
D. 130MM
How can rescue personnel detect that a SART is transmitting in the immediate vicinity?()
A. The SART's blips on the PPI will begin arcing and eventually become concentric circles
B. The DSC unit will react to the SART's signal and respond with the two-tone alarm
C. The SART can provide an approximate location to within a two nautical mile radius,per IMO standards
D. The SART signal appears as a target which comes and goes; the effect of heavy swells on a SART