()通常指的是出勤率、耗损、生产率和安全水平等。
A.目标
B.绩效
C.标准
D.计划
参考答案:C
Though inland waterways were important transportation system, they were soon replaced by the more convenient railroads.
驾驶人有下列哪种违法行为一次记12分?
A.违反交通信号灯
B.使用伪造机动车号牌
C.违反禁令标志指示
D.拨打、接听手机的