【简答题】心理定价策略是指针对购买者的心理特点而采取的一种定价策略,以下方法中不属于这类定价策略的是( )。
【单选题】It is better for a teacher to indicate locations of errors in students' papers than to correct them because of the following reasons except that______.
A.
the teacher may misread the students'intentions
B.
to indicate error locations is less time consuming
C.
indication of errors has the same effects on students as the correction of errors
D.
to correct students' errors can make students lose face
【判断题】电阻元件的伏安特性曲线是过原点的直线时,称为线性电阻。
【单选题】不能采用核子密度仪直接透射法测定压实度的是( )。
【单选题】The teacher, along with 5 of her students, ________talking with a foreign teacher in the English Corner at that time.
【单选题】对违反操作规程,造成仪器设备损坏的,( )负责赔偿并给予行政处分。
【单选题】对违反操作规程,造成仪器设备损坏的,()负责赔偿并给予行政处分。
【单选题】电阻元件的伏安特性曲线是过原点的直线时,该电阻称为
【单选题】对违反操作规程,造成仪器设备损坏的,(B)负责赔偿并给予行政处分。
【单选题】评价医疗卫生质量及效果的重要指标是( )