相对介质损耗因数和电容量比值检测人员需要了解被测设备的()。 A.结构特点 B.工作

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问题:

相对介质损耗因数和电容量比值检测人员需要了解被测设备的()。

A.结构特点

B.工作原理

C.运行状况

D.导致设备故障的基本因素

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Never mind the obesity epidemic—Canada is (31) with an epidemic of bad ideas on how to fight obesity. The latest is to treat fast-food restaurants as if they were (32) to porn shops, and (33) them from—or at least limit their numbers in—neighbourhoods with schools or hospitals.
That idea is one of many (34) by a group of medical doctors in an article published this week in the Canadian Medical Association Journal. The doctors, (35) by the cardiologist Mark Eisenberg of McGill University, seem to view a bag of potato chips as the moral (36) of a package of cigarettes. They (37) propose the use of graphic warnings for junk food, similar to (38) on cigarette packages," which now have pictures of a dying cancer (39) on them. They would discuss a (40) on junk foods. Salt they suggest removing from processed foods not (41) , so that no one notices, but fast enough to destroy the enticing taste.
There is a logical end to this kind of thinking: men skulking on street corners (42) hamburgers under their trench coats, even as a massive bureaucracy decides how to separate junk foods from (43) ones, for the purposes of launching a fusillade of taxes. (The authors even envision a utopia in which people snack on "trail mix, apple slices and granola bars. ")
Canada does not need a dietitian-in-chief. It doesn’t need healthy-food enforcement officers. People in a democracy should be (44) to make bad choices, even ones as reprehensible as scarfing chips or swilling sugary pop. These choices are different from cigarette smoking, which creates (45) effects on others.

A. license B. eliminate C. rescue D. draw

A new report on children’s inactivity suffers from a similar flaw. Active Healthy Kids Canada complains that 72 percent of youth from the age of 5 to 19 do not have (46) to after-school programs. But why should 19-year-olds, or even the bulk of 14-year-olds, need such regimentation The attitude seems to be that only the government can (47) children from bad habits. How the state is supposed to program the pounds off today’s children is not explained.
Demonizing smoking is very different from demonizing obesity, (48) is a condition, not a behaviour. It is influenced by (49) factors. Shaming and blaming, taxing and banning, will not work. We need to promote greater (50) , at all ages, and all weights, and keep in mind that the heavy hand of the state is not the answer to every ill.

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肺心病有颈静脉怒张、肝大、压痛、双下肢水肿()。

A.全心衰竭

B.心源性休克

C.急性左心衰竭

D.右心衰竭

E.无心力衰竭

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贯穿人类创造财富的活动的最重要的要素是?()

A、职业能力

B、天赋

C、资源

D、欲望

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作为施工时放线、砌筑墙体、门窗安装、室外装修等的重要依据是()。

A.建筑平面图

B.建筑立面图

C.建筑总平面图

D.建筑详图

题型:多项选择题

谢某,女,47岁。下痢反复发作4年余。三天前因食海鲜后,出现腹痛腹泻,大便每日三至四次,大便为黏液血便,纳食减少,倦怠怯冷,舌质淡苔白腻,脉虚数。

若此病人遇寒即发,证见下痢白冻,倦怠少食,舌淡苔白,脉沉。治疗宜用()

A.连理汤

B.温脾汤

C.理中汤

D.胃苓汤

E.以上都不是

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