国际劳工组织认为,各国应根据具体的( )制订合适的重大危险源辨识标准,该标准应能代

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问题:

国际劳工组织认为,各国应根据具体的( )制订合适的重大危险源辨识标准,该标准应能代表本国优先控制的危险物质和设施,并根据新的知识和经验进行修改和补充。

A.农业生产情况
B.商业发展情况
C.工业生产情况
D.工业发展情况

考点:安全工程师安全生产管理知识安全生产管理知识
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项目资本金可以用货币出资,也可以用( )作价出资。

A.实物

B.T业产权

C.土地使用权

D.非实物

E.非专利技术

题型:单项选择题

中国开始由新民主主义向社会主义过渡的标志性事件是[ ]

A.七届二中全会的召开

B.国民党政府垮台

C.新中国的建立

D.中国人民政治协商会议的召开

题型:单项选择题

收费公路的权益包括哪些?

题型:单项选择题

Of all the employed workers in the United States, 12.5 million are part of a temporary workforce. The United States Bureau of Labor Statistics counts 9.2 percent of workers as those who have______(1) they term "alternative employment arrangements." The government predicts that temporary staffing agencies______(2) experience growth of 49 percent by 2010. If numbers increase at the rate ______ (3), these companies will add 1.9 million new jobs by 2010. That’’s more than any______(4) industry.Temporary workers were the first ones to be affected by the recent economic recession, but they are______(5) to be the first to regain positions as the economy picks up and companies work to rebuild. Employers use temporary workers as a resource because_______(6) offer flexibility and come at a low cost. Many temporaries are categorized as "independent contractors" instead of employees,______(7) allows the employer to avoid______(8) certain taxes. Because they are not required to offer benefits to temporary workers, companies can save a great deal of money by hiring temps. Usually, temporary workers can qualify_______(9) benefits if they work for a staffing company for a certain length of time. Most temps, however, do not continue with one company long______(10) to qualify for them because they regard the position as a step on the ladder to a______(11) position later.According to Richard Wahlquist, president of the American Staffing Association, 75_______(12) of temporary workers hope for transition out of the temporary staffing category______(13) a period of time. Wahlquist finds that temporary workers spend about 11 weeks on various assignments before their______(14) out of the temporary workforce. Many use temporary positions to gain experience and skills______(15) they move on to better jobs. Wahlquist says that the temp workforce as a whole turns______(16) 400 percent each year.Tom Dilworth, research director at the Employment Policies Institute, explains______(17) some workers like having temporary jobs______(18) it affords them a great deal of elasticity with time and everything. Some temps only have a limited______(19) of time to work and temp agencies can help coordinate jobs to fit their schedules. Other sometimes-employees use temporary jobs to get an______(20) to a company from the inside, to get a foot in the door of a certain business or career._______(21) others take temporary positions in hopes their employers will change them over to permanent positions eventually.Nearly all the industries in the United States use temporary workers.______(22) to Tim Costello, coordinator of the North American Alliance for Fair Employment, the growth of temporary labor threatens______(23) job security of permanent workers who fear replacement, as well as the temps who are more accustomed to turnover. He predicts that there will continue to______(24) a gradual shift from permanent employees to contingent staffing, and that such a_____(25) in workplace demographics will "lead to lower wages, poorer working conditions, and more instability."

题型:单项选择题

RAM的特点是

A.存储无限

B.存储的信息能够永久保存

C.一旦断电,存储在上面的信息将全部消失,无法恢复

D.存储在上面的数据不能修改

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