| If sustainable competitive advantage
depends on work force skills, American firm shave a problem. Human-resource
management is not traditionally seen as central to the competitive survival of
the firm in the United States. Skill acquisition is considered an individual
responsibility. Labor is simply another factor of production to be hired--rented
at the lowest possible cost--must as one buys raw materials or
equipment. The lack of importance attached to human-resource management can be seen in the corporate pecking order. In an American firm the chief financial officer is almost always second in command. The post of head of human-resource management is usually a specialized job, oil at the edge of the corporate hierarchy. The executive who holds it is never consulted on major strategic decisions and has no .chance t A. They hire people with the least possible money regardless of their skills. B. They regard skill gaining as their employees’ own business. C. They prefer to hire self-trained workers. D. They only hire skilled workers because of keen employment competition. [单选题]主要满足安全、防卫、护身需要的商品属( )。
A.功能类商品 B.渴望类商品 C.威望类商品 D.地位类商品 [单选题]对于( )的基坑(槽)开挖时严禁采用天然冻结施工。
A.黏土 B.软土 C.老黄土 D.干燥的砂土 [多选题]关于图形，说法正确的有（ )。
A.平面图既能表示出地物位置也能表示出地表起伏形态 B.地形图既能表示出地物位置也能表示出地表起伏形态 C.地形图上表示消防栓一般采用非比例符号 D.地形图比例尺是数学要素 E.地形图采用的坐标系统是地形要素 [判断题] 某县政府拟恢复部分受到疫情影响的公交线路。在参与方案讨论过程中,工作人员陈某将《关于恢复部分公交线路的通告(讨论稿)》发布至公司微信群,并且公司5名中层干部在朋友圈进行了转发。该讨论稿不是国家秘密,可以通过微信传播。 ( )
A.正确 B.错误 [判断题]灭火防护服的主要功能是保护消防员在灭火战斗中免受高温、蒸汽、热水、高温物体及其他危险物品对躯干的伤害。( )
A.正确 B.错误 [多选题] 17
以下哪些网段的VPC能够与经典网络ClassicLink私网通信 A. 172.16.0.0/12 B. 10.0.0.0/8 C. 192.168.0.0/16 D. 10.111.0.0/16 [单选题]在区间或站场线路上,为满足供电和机械方面的要求,将接触网分成若干段,每段长度为(),且相互独立。(单选题)(1 分)
A.1200~1500m B.1500~2000m C.1300~1800m D.1800~3000M [单项选择]There are two factors which determine an individual’s intelligence. The first is the sort of brain he is born (67) . Human brains differ considerably, some being more (68) than others. But no matter how good a brain he has to begin with, an individual will have a low order of intelligence (69) he has opportunities to learn. So the second (70) is what happens to the individual and the sort of environment (71) he is reared. If an individual is hindered environmentally, it is likely that his brain will (72) to develop.
The importance of (73) in determining an individual’s intelligence can be (74) by the case of the identical twins, Peter and Mark. (75) identical, the twins had identical brains (76) birth, and their growth processes were (77) . When the twins were three months old, their parents died, and they were placed in separate (78) homes. Peter was reared by parents of low intellige [单选题]A-B-001 3 2 3
线轮廓度符号为( ),是限制实际曲线对理想曲线变动量的一项指标。 A.一个圆 B.一个球 C.一上凸的圆弧线 D.两个等距曲线 我来回答: 提交
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