【单选题】几个数值进行乘法或除法运算时,其积或商的有效数字保留,应以几个数值中( )的为准
【单选题】Which of the following appraisal method would bring to a problem that is for small groups of employees, a bell-shaped discribution of performance may not be applicable?
A.
360-degree feedback assessment
B.
critical incident appraisal
D.
behaviorally anchored rating scales
【单选题】已知a=4,ch=‘M',b=0,则表达式(a>=b&&ch<‘N'&&!b)的值是( )
【简答题】根据对话情景,填入恰当的单词。(每空一词,每词1分,共6分) A: You look ___ 小题1:__ _. What’s wrong? B: I have a lot of homework. But I’m really tired. What ___ 小题2:____ __ I do? A: I think you could have a party with your friends...
【判断题】The essay appraisal method requires the manager to describe an employee ’ s performance in written narrative form.
【多选题】下列复句中,关联词语运用恰当的是
A.
不管天气如此变化多端,天池仍是一片沉静,渺渺湖水,清澈如镜。
B.
无论分析什么文章,只要掌握了这种方法,就能迎刃而解。
C.
革新技术以后,不但加快了生产速度,而且提高了产品的质量。
D.
我虽然下决心要学好数学,但是成绩总是提高不了。
【判断题】生产用细胞应当建立原始细胞库、主代细胞库、工作细胞库( )。
【单选题】What’s wrong with the man?