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(送分,但是要自己算,看看自己本子上的过程对不对,单位写没写,表示符号有错没有) 用称取分析纯试剂K 2 Cr 2 O 7 14.709g,配成500.0mL溶液,试计算: (1) K 2 Cr 2 O 7 溶液的物质的量浓度; (2) K 2 Cr 2 O 7 溶液对Fe 的滴定度 (3) K 2 Cr 2 O 7 溶液对 Fe 2 O 3 的滴定度; 重铬酸钾的分子量:294.2,铁原子量:55.845,氧化铁的分子量:159.7 A. (1) K 2 Cr 2 O 7 0.1000mol/L; (2)对Fe 0.03351g/ml ; (3) 对 Fe 2 O 3 0.04791g/ml
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【判断题】A high performance work system make more employees receiving regular performance appraisals.
A.
正确
B.
错误
【单选题】Two of the most widely mentioned high-performance work practices in organizational behaviour are:
A.
ethical business practices and corporate social responsibility.
B.
avoiding counterproductive work behaviours and increasing workforce diversity.
C.
minimizing political behaviours and encouraging cooperation among organizational members.
D.
increasing employee involvement and job autonomy.
【单选题】地图图面配置设计时,为节约纸张,扩大主图的比例尺和充分利用地图版面,对于一些特殊形状的制图区域,通常采用两种方法表示超出内图轮廓线以外的局部区域:一种是破图廓,另一种是()。
A.
插图
B.
略图
C.
附图
D.
移图
【多选题】Benefits of building a high performance work system include( )?
A.
Provide more and better training
B.
Link pay more explicitly to performance
C.
Produce more qualified applicants per position
D.
Hire more employees based on validated selection tests
E.
Provide more hours of training for new employees
【单选题】课程与教学目标的“生成性目标”取向追求的是()
A.
普遍主义
B.
实践理性
C.
唯科学主义
D.
解放理性
【单选题】Which of the following best describes the high-performance work practices perspective?
A.
Organizations that want to be effective should strive for "one best practice" strategy.
B.
A particular action may have different consequences depending on the situation.
C.
All organizations should be viewed as being made up of many different parts which contribute to high performance.
D.
Effective organizations incorporate several workplace practices that leverage the potential of human capital.
【简答题】翻译3:数百万人 面临 着大地震的 威胁
【判断题】High-performance work practices are those that lead to both high individual and high organizational performance.
A.
正确
B.
错误
【单选题】人体含酶最丰富的器官是(   )。
A.
肾脏
B.
C.
肝脏
D.
脾脏
【多选题】The high-performance work system (HPWS) is characterized by( )?
A.
High-involvement employee practices
B.
Flexible work assignments
C.
High commitment work practices
D.
foster and expand opportunities to use skilled workforces
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