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危险化学品安全技术 干燥按其热量供给湿物料的方式，可分为( )等。
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建筑工程施工安全技术 钢丝绳的绳卡主要用于钢丝绳的临时连接和钢丝绳穿绕滑车组时后手绳的固定，通常用的钢丝绳卡子中，( )是连接力最强的标准钢丝绳卡子，应用最广。
( )多吃含粗纤维的食物可减少直肠癌的发生。
It’s an industry built purely (31) image, but the actors, actresses and singers who turn to it for help like to keep it a (32) . It’s plastic surgery. And many perfect- looking pop stars keep (33) they have changed their (34) appearance. (35) even get furious about any claims that they’ve been under the (36) Compared with China, plastic surgery history is a more (37) discussed matter in South Korea. Many actors and actresses don’t treat it as a taboo and (38) admit that they have had it. One example is actress Char Rim (Cai Lin) who said that she (39) a nose enhancing job after graduating from school. Doctor Tian Yongcheng, a plastic surgeon well-known in celebrity circles, said: "Many South Korean stars who (40) having operations actually mean to (41) the beauty industry. They’re doing something (42) to attract more customers from abroad." in Hollywood, cosmetic surgery is still kept a hit secret, (43) the evidence is everywhere. One of the most recent actresses to come (44) the microscope was 42- year-old Teri Hatcher, a single-mom heart throb on the US TV show Desperate Housewives. In February, Hatcher denied using cosmetic surgery (45) a barrage of Internet reports said she had had it. Shows like Desperate House- wives and Sex and the City (46) have created more (47) for actresses in their 30s and 40s. In these shows, middle-aged women look (48) , perhaps, in some (49) , with the help of a few cosmetic (50)
Hunting for a job late last year, lawyer Gant Redmon stumbled across CareerBuider, a job database on the Internet. He searched it with no success but was attracted by the site’’s "personal search agent". It’’s an interactive feature that lets visitors key in job criteria such as location, title, and salary, then E-mails them when a matching position is posted in the database. Redmon chose the keywords legal, intellectual property, and Washington, D. C. Three’weeks later, he got his first notification of an opening. "I struck gold, "says Redmon, who E-mailed his resume to the employer and won a position as in-house counsel for a company. With thousands of career related sites on the Internet, finding promising openings can be time-consuming and inefficient. Search agents reduce the need for repeated visits to the databases. But although a search agent worked for Redmon, career experts see drawbacks. Narrowing your criteria, for example, may work against you: "Every time you answer a question you eliminate a possibility, "says one expert. For any job search, you should start with a narrow concept-what you think you want to do-then broaden it. "None of these programs do that," says another expert. "There’’s no career counseling implicit in all of this." Instead, the best strategy is to use the agent as a kind of tip service to keep abreast of jobs in a particular database; when you get E-mail, consider it a reminder to check the database again. "I would not rely on agents for finding everything that is added to a database that might interest me," says the author of a job-searching guide. Some sites design their agents to tempt job hunters to return. When CareerSite’’s agent sends out messages to those who have signed up for its service, for example, it includes only three potential jobs-those it considers tile best matches. There may be more matches in the database; job hunters will have to visit the site again to find them--and they do. "On the day after we send our messages, we see a sharp increase in our traffic," says Seth Peers, vice president of marketing for CareerSite. Even those who aren’t hunting for jobs may find search agents worthwhile. Some use them to keep a close watch on the demand for their line of work or gather information on compensation to arm themselves when negotiating for a raise. Although happily employed, Redmon maintains his agent at Career-Builder. "Yon always keep your eyes open," he says. Working with a personal search agent means having another set of eyes looking out for you. How did Redmon find his job
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