问题 多项选择题

为防止海岸工程项目污染海洋环境应采取的措施包括()。

A.建设港口、码头,应当设置防污设施

B.建设岸边造船厂、修船厂,应当设置残油、废油接收处理设施

C.修筑海堤,必须采用措施,不得损害生态环境及水产资源

D.不得兴建可能导致重点保护的野生动植物生存环境污染和破坏的海岸工程

E.建设滨海核电站和其他核设施,必须严格遵守国家有关核环境保护和放射防护的规定及标准

答案

参考答案:C, D, E

解析:建设各类海岸工程项目应采取的环境保护措施:建设港口、码头,应当设置与其吞吐能力和货物种类相适应的防污设施。建设岸边造船厂、修船厂,应当设置与其性质、规模相适应的残油、废油接收处理设施。建设滨海核电站和其他核设施,必须严格遵守国家有关核环境保护和放射防护的规定及标准。修筑海堤,在人海河口处兴建水利、航道、潮汐发电或者综合整治工程,必须采用措施,不得损害生态环境及水产资源。不得兴建可能导致重点保护的野生动植物生存环境污染和破坏的海岸工程建设项目。AB两项的描述不完整,不能入选。

单项选择题
填空题

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."