近年来,“低碳生活”成为热门话题,下列减缓全球气候变暖的对策中,不恰当的是()A、提

题型:单项选择题

问题:

近年来,“低碳生活”成为热门话题,下列减缓全球气候变暖的对策中,不恰当的是()

A、提倡乘坐公共交通工具,骑自行车或步行的方式出行

B、减少核能的利用

C、开发无污染的太阳能、风能、地热能等

D、夏季使用空调时,将温度设置为27~28度最好

考点:能源科学技术能源基础知识能源基础知识题库
题型:单项选择题

细胞外液中的主要阴离子是()

A.氯离子

B.碳酸氢根离子

C.硫酸根离子

D.钾离子

E.氢离子

题型:单项选择题

Part 3


Questions 19-25


·Read thefollowingpassage andanswer questions 19-25.
·For questions 19-25, choose the correct answer A, B, C and D.
·Mark your answers on the Answer Sheet.
Training must have purpose, which is defined a firm analyses of it’s training needs. A review of manpower planing should include a training analysis, which looks carefully at the training at the point of view of the company, its various department and personnel. This may show the weaknesses existing in some departments and that, as a result, training is needed for their staff. Training needs are based on an analysis of the job description and job specification.
A job description should give details of the performance that is required for a specific job, and job specifications should give information about the behavior, knowledge and skills that are expected by an employee who works in it. When all of these have been collected, it is possible to begin the training. This specifies what the training department must teach for the successful performance of the job, and also the best methods to use in the training period.
There are many different training methods, and there are advantages and disadvantages to all of them. Successful training programs depend on an understanding of the difference between learning about skills and training in using them. It is frequently said that learning about skills take place "off the job" in the classroom; but in training in using these skills take place "on the job" by means of such activities as job rotation and planned experience.
It is always difficult to evaluate the cost and savings of a training program. The success of such program depends not only on the methods but also on the quality of the staff that do the training. A company can often check on saving in time and cost by examine the manual work performed by operators and technicians who have completed a training program. The evaluation of management and a supervisory training is much more complex than that. In order to test the result of management and supervisory training, many companies have looked at such things as the number of management and supervisory staff who leave their employment and the number who stay away from the work for the reason of health.

According to the passage, if a company wants to achieve a successful staff training, they have to ______.

A.have a certain purpose

B.understand the difference between learning skills and training in using them

C.train specification

D.give details of the performance

题型:单项选择题

2005年10月18日,该公司与丁企业签订一项电子设备的设计合同,合同总价款为 240万元。该公司自11月1日起开始该电子设备的设计工作,至12月31日已完成设计工作量的30%,发生设计费用60万元;按当时的进度估计,2006年。3月30日将全部完工,预计将再发生费用40万元。丁企业按合同已于12月1日一次性支付全部设计费用240万元。该公司在2005年将收到的240万元全部确认为收入,并将已发生的设计费用结转为成本。 ( )

题型:单项选择题

按( )分,建设项目管理可以分为业主方的项目管理、设计单位的项目管理、施工单位的项目管理以及材料、设备供应单位的项目管理。

A.服务对象

B.服务阶段

C.管理对象

D.管理主体

题型:单项选择题

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