更多“.表示空气污染指数的符号是 ,以 、 、 污染物作为计算空气”相关的问题
以下哪个不是创业机会对创业的意义（）
A.是创业的关键
B.是创业的路标
C.是创业的资源
D.是创业的动力
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根据我国《保险法》的规定，投保人、被保险人或者受益人故意造成财产损失的保险事故，骗取保险金，构成犯罪的，依法追究刑事责任。
A . 正确
B . 错误
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食品原料的正确解冻方法是（）。
A.室温下解冻
B.冷藏解冻
C.微波炉解冻
D.红外线烤箱解冻
E.开水冲浸解冻
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黑白照片即反映某一特定历史阶段的社会缩影、重大事件及故时风物，现代多用来装饰（）的内壁。
A、餐厅
B、宴会厅
C、客房
D、前厅
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第88题：井下采掘工作面进风流中的空气成分(按体积计算)， 氧气不低于（）， 二氧化碳不高于0．5％。
A：10％
B：20％
C：30％
D：40％
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Educating girls quite possibly yields a higher rate of return than any other investment available in the developing world. Women’’s education may be unusual territory for economists, but enhancing women’’s contribution to development is actually as much an economic as a social issue. And economics, with its emphasis on incentives (激励), provides guideposts that point to an explanation for why so many girls are deprived of an education. Parents in low-income countries fail to invest in their daughters because they do not expect them to make an economic contribution to the family: girls grow up only to marry into somebody else’’s family and bear children. Girls are thus seen as less valuable than boys and art kept at home to do housework while their brothers are sent to school —— the prophecy （预言) becomes self-fulfilling, trapping women in a vicious circle (恶性循环) of neglect. An educated mother, on the other hand, has greater earning abilities outside the home and faces an entirely different set of choices. She is likely to have fewer but healthier children and can insist on the development of all her children, ensuring that her daughters are given a fair chance. The education of her daughters then makes it much more likely that the next generation of girls, as well as of boys, will be educated and healthy. The vicious circle is thus transformed into a virtuous circle. Few will dispute that educating women has great social benefits. But it has enormous economic advantages as well. Most obviously, there is the direct effect of education on the wages of female workers. Wages rise by 10 to 20 per cent for each additional year of schooling. Such big returns are impressive by the standard of other available investments, but they are just the beginning. Educating women also has a significant impact on health practices, including family planning.
A．It deserves greater attention than other social issues.B．It is now given top priority in many developing countries.C．It will yield greater returns than other known investments.D．It has aroused the interest of a growing number of economists.
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变速器常啮合齿轮齿厚磨损不得超过（）mm。
\tA.0.20
\tB.0.25
\tC.0.30
\tD.0.35
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关于行政诉讼中诉讼代理人的权利，下列说法正确的是______。
A．诉讼代理人查阅本案有关材料均需人民法院许可
B．诉讼代理人查阅本案有关材料均无需人民法院许可
C．代理诉讼的律师可以向有关组织和公民调查，收集证据
D．经人民法院许可，诉讼代理人都可以向有关组织和公民调查，收集证据
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人口学校办好“五期教育”是指青春期、新婚期、（）、育儿期、中老年期。
A、怀孕期
B、孕产期
C、经期
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苍术用于外感风寒夹湿表证，是取其什么功效（）
A.燥湿健脾 B.发汗解表 C.胜湿 D.止痛 E.利水
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部、局级视频会议，会前（）主会场进行第一次点名，开会前5min主会场进行第二次点名。各分会场要在主会场点名前完成管内对下名工作。
A . 20min
B . 40min
C . 30min
D . 45mi
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空白里程是指（）。
A.两个相邻客户之间的距离 B.完成当班次所有快件的派送路线的实际距离，减去能够完成派送的有效距离 C.当班次的实际行走距离，减去能够完成所有快件派送的有效距离 D.走错道路的总长
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什么是机构的死点位置？用什么方法可以使机构通过死点位置？
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在Word2003中，以下说法不正确的是（）
B．【单元格对齐方式】命令中，包含了9种对齐方式C．给文档添加行号的操作方法是执行菜单栏中的【文件】/【页面设置】命令，在弹出的【页面设置】对话框中单击【版式】选项，点击【行号…】按钮进行设置D．在分栏操作中，可以进行不等栏宽分栏
C．给文档添加行号的操作方法是执行菜单栏中的【文件】/【页面设置】命令，在弹出的【页面设置】对话框中单击【版式】选项，点击【行号…】按钮进行设置D．在分栏操作中，可以进行不等栏宽分栏
D．在分栏操作中，可以进行不等栏宽分栏
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题目内容
（请给出正确答案）
参考答案
十点题库官方参考答案
（由十点题库聘请的专业题库老师提供的解答）
