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【多选题】
辞退员工时,针对员工震惊麻木等反应,应采取()对策。
A.
理解员工的震惊
B.
询问员工有什么具体问题
C.
公司可以为其提供什么帮助
D.
如果员工不反对,与员工沟通下一步他的想法。
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参考答案:
举一反三
【单选题】As shown in the figure, the square-sectional slender column with the side length mm of the cross-section is exerted with an axial pressure F= 4 π 2 kN , and the elastic modulus E= 100GPa. Determine th...
A.
n st =1
B.
n st =2
C.
n st =3
D.
n st =4
【单选题】Knowing that represents the critical stress of the pressure column, which of the following statements is correct? (1) The value of of the slender column is related to the material. (2) The value of of...
A.
(1), (2)
B.
(3), (4)
C.
(1), (3)
D.
(2), (4)
【单选题】As the both ends pinned slender column with rectangle cross-section is unstable, which is correct in the following options?
A.
The critical pressure force F cr =π 2 EI y /l 2 , and the deflection curve is on the xy plane
B.
The critical pressure force F cr =π 2 EI y /l 2 , and the deflection curve is on the xz plane
C.
The critical pressure force F cr =π 2 EI z /l 2 , and the deflection curve is on the xy plane
D.
The critical pressure force F cr =π 2 EI z /l 2 , and the deflection curve is on the xz plane
【单选题】The slender column AB is exerted by an axial pressure force(see the figure). Assume the critical force of the column is P 1j , which of the following statements is correct?
A.
The axis of column AB will keep straight only as ,, and only compression deformation will be produced for the column.
B.
The axis of column AB will keep straight as , and there will be no bending deformation for the column.
C.
The column AB will not keep equilibrium as .
D.
Make in order to ensure the column AB is in equilibrium.
【判断题】反应时会观察到分水器中收集到液体物质,且分为上下两层,随着反应的进行,分水器中液体逐渐增多至充满时,上层液体会从左侧支管自动流回反应瓶( )
A.
正确
B.
错误
【判断题】请问这句话中的汉字是否都正确?——做为中国的经济中心,上海为年轻人提供了很多工作机会。( )
A.
正确
B.
错误
【简答题】做硫在氧气中燃烧的实验时,在集气瓶内放了少量水来吸收SO 2 ,实验结束后,集气瓶内仍残留一定量的SO 2 。围绕如何处理这些SO 2 的问题,同学们进行了相关探究。 【提出问题】SO 2 是形成酸雨的主要物质。由此想到,选用氢氧化钠等碱性溶液吸收SO 2 ,效果会怎样? 【设计与实验】 用两套完全相同的装置做对比实验(SO 2 不溶于植物油也不与其反应),如下图所示: (1)为确保实验的准确性,...
【判断题】当一根导线与另一根导线成十字交叉,则系统会自动放置节点
A.
正确
B.
错误
【单选题】新生儿黄疸在生后24h内出现应首先考虑
A.
生理性黄疸
B.
新生儿溶血症
C.
新生儿败血症
D.
新生儿肝炎
【单选题】黄疸在出生后24h内出现者应首先考虑
A.
新生儿生理性黄疸
B.
新生儿溶血症
C.
新生儿肝炎
D.
新生儿败血症
E.
胆道闭锁
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