题目内容
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"Watchdog" (Line 1, Para 4 ) means ______from the context.
A．a specially trained dog
B．an administrative bureau
C．a technical institute
D．a court
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更多“"Watchdog" （Line 1, Para 4 ) m…”相关的问题
But DuPont, the US-based chemical giant that manufactures Teflon, denied exposure to PFO, an acid, which could pose a health risk to the public.
The findings have not resulted in any substantial impact on the company, a DuPont China Beijing office official, said on Friday.
China's product quality watchdog said on Friday that it knows about the incident and has not yet decided whether to test the safety of the non-stick surface for the second time in less than a year. In a &aft report released earlier this week, an advisory board that reviewed the US Environmental Protection Agency's report concluded that PFOA is "likely" to be carcinogenic to humans. The draft was based on tests conducted on animals, and the advisory board mended the US EPA conduct further testing
But a statement released by DuPont on Tuesday said that the company is conducting an employee health study on PFOA and that partial results indicate no association between PFOA exposure and most of the health parameters that were measured. According to Xu Yang, a public relations official with DuPont's Beijing office, about 5 percent of Chinese families use non-stick flying pans compared with 95 percent in the United States.
Last year, the US EPA said it would fine DuPont for failing to report test results regarding PFOA, but the investigation is under way.
China's General Administration of Quality Supervision, Inspection and Quarantine ordered a probe last October, but it detected no PFOA in Teflon cookware.
"Landed in the spotlight" (Line 1, Para 1) can be best replaced by______.
A．Entered the market
B．Retreated from the market
C．Become the focus of attention
D．Been prohibited from sales
Section B
Directions: There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C and D. You should decide on the best choice.
Coverage of accident, fires and disasters is a staple of news reporting, but not every individual is cut out to report this type of news. Inevitably, accident coverage equates with the coverage of human tragedy. It's tough enough to cover an apartment fire and watch as the burnt remains of children should be removed. It's even tougher to do it on a regular basis. That weighs heavily on even the toughest of individuals, and some otherwise terrific reporters discover that they just cannot handle continued exposure to tragedy. In most cases of this sort, it is helpful to remember that there's nothing you can do to help. Police and fire officials are trained in rescue and disaster-relief efforts; almost certainly, you are not.
On rare occasions, however, the reporter can become a part of the story. Does the newspaper photographer try to stop a woman, from jumping off a bridge to her death or does he photograph the plunge？ You are told by your editors, quite appropriately, not to become part of the story. On the other hand, isn't the saving of a life more important？ Such incidents place the reporter or photographer in an ethical dilemma. But even if this type of coverage is not your style, there's a good chance that sooner or later you will have to do it.
When that occurs, think clearly and set aside your emotions. Keen in mind that you have a duty to your readers, listeners or viewers to keep them informed. There is good reason for media interest in such events. For many years, surveys of news consumers have shown that accidents, fires and disasters rank with crime and government news near the top of items of reader interest. Those studies confirm what editors know spontaneously:
The job of the news media is to get information to the public as quickly and accurately as possible. The media also cover these events in their capacity as watchdog for the public over government agencies. In the police are slow in responding to an accident, is it because there are not enough officers or because they are poorly supervised？ To ask questions like this on behalf of the public, reporters must observe public officials as they perform. their duties.
The word "staple"(Line 1 , Para. 1 )probably means "______".
A．big problem
B．tough job
C．important part
D．special item
A.monitor
B.monitoring
C.watchdog
D.watch
A.它是用于在“程序跑飞”时产生溢出，从而产生系统复位，CPU需要重新运行用户程序，这样程序就可以又回到正常运行状态。
B.大多数微控制器都带有Watchdog Timer。
C.Watchdog Timer可以用通用功能Timer结合软件实现。
D.Watchdog Timer对于控制领域的应用不重要，属于可有可无的外设。
A．The function to influence.
B．The watchdog function.
C．The function to advertise.
D．The function to inform.
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