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题目：
多选题
A费用偏差
B进度偏差
C计划与进度偏差
D费用绩效指数
E进度绩效指数
答案：
<查看本题扣1积分>
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阿辽沙这个人物形象体现了高尔基怎样的创作倾向？
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广义“历史”定义。
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依据美国与台湾对情绪行为障碍的定义，下列哪一个不是情绪行为障碍儿童的诊断因素（）。
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阴道分泌物显微镜检查项目一般包括（）、（）、（）。
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某企业自行建造办公用房交付使用后，根据企业会计准则及相关规定，该项建造办公用房业务将导致该企业（）。
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Questions 26 to 30 are based on the following passage. Exercise is one of the few factors with a positive role in long-term maintenance of body weight. Unfortunately, that message has not gotten through to the average American, who would rather try switching to “light” beer and low-calorie bread than increase physical exertion. The Centers for Disease Control, for example, found that fewer than one-fourth of overweight adults who were trying to shed pounds said they were combining exercise with their diet. In rejecting exercise, some people may be discouraged too much by caloric-expenditure charts: for example, one would have to briskly walk three miles just to work off the 275 calories in one delicious Danish pastry (小甜饼). Even exercise professionals concede half a point here. “Exercise by itself is a very tough way to lose weight,” says York Onnen, program director of the President’s Council on Physical Fitness and Sports. Still, exercise’s supporting role in weight reduction is vital. A study at the Boston University Medical Center of overweight police officers and other public employees confirmed that those who dieted without exercise regained almost all their old weight, while those who worked exercise into their daily routine maintained their new weight. If you have been sedentary (极少活动的) and decide to start walking one mile a day, the added exercise could burn an extra 100 calories daily. In a year’s time, assuming no increase in food intake, you could lose ten pounds. By increasing the distance of your walks gradually and making other dietary adjustments, you may lose even more weight. Some people dislike exercise because （）
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在其他属性不变的条件下，债券的息票率越低，债券价格随预期收益率波动的幅度越大。
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虚证的概念是（）
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按《出版管理条例》的规定，发放出版物进口经营许可证的有关行政部门是国务院（）。
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（）压缩机是靠离心力作用、连续将气体压缩。