锅炉启动后,炉水浑浊时应()、()、增加化验项目和次数,直至炉水澄清。
参考答案:开大连排加强定排
Anyone who has owned a car knows that saving money in the short run by skimping on relatively minor repairs and routine maintenance will prove very costly in the long rim. However, this basic truth is often forgotten by those who call for reduced government spending on social programs. Which of the following is NOT implied by the analogy above as a point of comparison
A.Money that is spent on repairs and maintenance helps to ensure the continued functioning of a car.
B.Owners can take chances on not maintaining or repairing their cars.
C.In order to keep operating, cars will normally need some work.
D.The problems with a car will become worse if they are not attended to.
E.(E) A car will last for only a limited period of time and then must be replaced.
泰罗的科学管理( )
A.注重为社会服务的道德观念
B.注重对效率标准的追求
C.注重外在因素对组织的影响
D.注重人际之间的互动