题目内容
作用在物体上诸力的作用线都分布在同一平面内，这种力系称为平面一般力系
查看答案
搜索结果不匹配？点我反馈
更多问题
主矢为原力系各力的代数和，对某点的主矩等于原力系中各力对该点之矩的代数和。
Compared with internal recruitment, the external recruitment has advantages:.
Compared with external recruitment,what does internal recruitment have?
书后14章ClozeRead the following passage and fill the blanks with appropriate words from the list. Note that there are more words in the list than blanks in the passage.absenteeism based close criteria directly fashion happen hiring loses loss management matching men method model neither performing poor principal principle ranking rates result rewarding satisfaction secretaries sound to well withAccording to the 1 of job-relatedness, all personal decisions, policies, and programs should be 2 on the requirements of a position. That is, all 3 used in hiring, evaluating, promoting, and 4 people must be tried 5 to the job being performed. For example, a policy that all 6 be young females would not be job-related since 7 youth nor femaleness is essential in 8 secretarial work. Such a policy represents 9 human resource management because the company 10 the chance to hire more experienced help to consider skilled 11 for the position. On the other hand, a policy of 12 only young females to 13 teenage girls’ clothing would be job-related and thus reflect 14 human resource management.Fundamental 15 the concept of job-relatedness-and to human resources 16 in general—is the notion of 17 the right person to the right job. The direct 18 of good human resources management is the 19 match of people, skills, interests, and temperaments 20 the requirements of their jobs. When people are 21 matched to their jobs, the company benefits from high 22 of employee performance and 23 , high retention of effective people, and low 24 . All personal activities relate in some 25 to the employ-job match.
微信支付 
支付宝支付