污水管道主要是重力流管道,其埋设深度较其他管线大,且有很多支管,连接处都要设 (

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问题:

污水管道主要是重力流管道,其埋设深度较其他管线大,且有很多支管,连接处都要设 ( )。

A.压力检测仪表

B.安全阀

C.检查井

D.流量检测仪表

考点:城市规划师城市规划相关知识城市规划相关知识
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围术期急性心肌缺血的危险性除外

A.日常活动可诱发心绞痛 

B.平静ECG持续存在ST段改变 

C.兼患高血压 

D.偶发室性早搏 

E.二联律 

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     Many children first learn the value of money by receiving an allowance. The purpose is to let children learn from experience at an age when financial mistakes are not very costly. The amount of money that parents give to their children to spend as they wish differs from family to family. Timing is another consideration. Some children get a weekly allowance. Others get a monthly allowance. In any case, parents should make clear what, if anything, the child is expected to pay for with the money.

At first, young children may spend all of their allowance soon after they receive it. If they do this, they will learn the hard way that spending must be done within a budget. Parents are usually advised not to offer more money until the next allowance. The object is to show young people that a budget demands choices between spending and saving. Older children may be responsible enough to save money for larger costs, like clothing or electronics.

Many people think it is not a good idea to pay your child for work around the home. These jobs are a normal part of family life. Paying children to do extra work around the house, however, can be useful. It can even provide an understanding of how a business works.

Allowances give children a chance to experience the three things they can do with money. They can share it in the form of gifts or giving to a good cause. They can spend it by buying things they want. Or they can save it. Saving helps children understand that costly goals require sacrifice: you have to cut costs and plan for the future.

Requiring children to save part of their allowance can also open the door to future saving. A saving account is an excellent way to learn about the power of compound interest. Compounding works by paying interest on interest. So, for example, one dollar invested at two percent interest for two years will earn two cents in the first year. The second year, the money will earn two percent of one dollar and two cents, and so on. That may not seem like a lot. But over time it adds up.

14. Many parents give children an allowance regularly to ______.

A. meet children’s basic need for life        B. give control over their children

C. see whether they have financial mistakes   D. help children learn how to manage money

15. For Children who receive allowances, they’d better not ________.

A. waste money to buy gifts for their parents or friends

B. buy their favorite clothing or electronics for themselves

C. save money like their parents or other adults

D. ask for the next allowance before the decided date.

16. If children are required to save their allowance, they ______.

A. can experience the three things related to money

B. can understand the relation between goals and sacrifice

C. will do more work around the house

D. help themselves found the basis for their future life

17. What does the underlined phrase “compound interest” mean?

A. The interest based on the original money and unpaid interest.

B. A way of helping children earn two percent interest.

C. The interest intended for children to earn money.

D. A saving account opened for children’s allowance.

18. What would be the best title for the text?

A. How to Give Children an Allowance

B. Spend Your Allowance within a Budget

C. Allowance Helps Children Learn about Money

D. Doing Housework Earns Children Allowance

题型:单项选择题

B公司是国内新成立的化妆品生产公司。B公司管理层认为化妆品的销售渠道尤其重要。在渠道广度方面,B公司采取多渠道销售模式,它在单一产品市场组合多条销售渠道,这些渠道互相重叠,彼此竞争。针对各类市场采取了无差异的分销商人员推销、网上销售、电话营销三种渠道方式。在渠道宽度方面,B公司仅仅通过少数几个精心挑选的、最合适的中间商销售其产品,从而既使产品取得足够的市场覆盖面,又能较好地控制渠道。另外,由于在初创期,B公司有意地选择流通性较强的市场中的经销商,使其产品流向非重要经营区域或空白市场。 除了渠道,B公司还特别关心的是零售终端管理和客户关系。为了快速得到较高的知名度,B公司采取了一系列销售促进策略。第一种方法是在一定时期内调低一定数量商品售价。第二种方法是退费优待,两次或两次以上购买B公司不同产品时能够获得相应的退费优待。第三种方法是只要消费者在购买某种特定商品的同时提供赠品的部分费用即可获得赠品。通过这三种促销方法,B公司产品吸引了很多消费者的关注。 B公司非常重视客户关系管理,并试图通过实施CRM系统实现客户智能,而且试图与客户建立这样一种关系,即不断地和客户共同努力,帮助客户解决问题,实现共同发展。

根据案例中信息,从渠道宽度来看,B公司选择的渠道宽度类型为()

A.密集分销

B.选择分销

C.混合分销

D.独家分销

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男,11岁,10天来右腰胁部阵发性绞痛而来诊,体检:无水肿、血压正常,右肾区轻微叩击痛。尿常规:尿蛋白(±),镜检红细胞满视野/HP。患儿的祖父、大伯、父亲均有肾结石病史。确诊本病首选的检查是

A.中段尿培养、计数加药物敏感试验

B.尿常规

C.尿红细胞形态学检查

D.尿钙/尿肌酐、24小时尿钙定量

E.血常规

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影响外来化合物在胃肠道进行吸收的因素有哪些?

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