机车动轮踏面有1:20及1:10锥度的两段斜面;其中()一段的踏面是与轨面经常接触的

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问题:

机车动轮踏面有1:20及1:10锥度的两段斜面;其中()一段的踏面是与轨面经常接触的部分。

考点:铁路机车车辆驾驶人员资格考试DK1制动机DK
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智商(IQ)等于()。

A.智力年龄与实际年龄之比乘以l00

B.实际年龄与智力年龄之比乘以l00

C.心理年龄与生理年龄之比乘以l00

D.生理年龄与实际年龄之比乘以l00

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Aspirin is one of the safest and most effective drugs invented by man. The most popular medicine in the world today, it is an effective pain reliever. Its bad effects are relatively mild. It is also cheap.For millions of people suffering from arthritis, it is the only thing that works. Aspirin, in short, is truly the 20th-century wonder drug. It is also the second largest suicide drug and is the leading cause of poisoning among children. It has side effects that, although relatively mild, are largely unrecognized among users.Although aspirin was first sold by a German company in 1899, it has been around much longer than that. Hippocrates, in ancient Greece, understood the medical value of tree barks and leaves which today are known to contain a chemical found in aspirin. During the 19th century, there was a great deal of experimentation in Europe with this chemical, and it led to the introduction of aspirin. By 1915, aspirin tablets were available in the United States.A small quantity of aspirin relieves pain and inflammation. It also reduces fever by affecting some of the body’’s reactions. Aspirin is very irritating to the stomach lining. The best way is to chew the tablets before swallowing them with water, but few people can stand the bitter taste. Some people suggest crushing the tablets in milk or orange juice.

Which of the following statements is NOT true

A.Aspirin is good to arthritis sufferers.

B.Aspirin may be used as suicide drug.

C.Aspirin is dangerous to small children.

D.Aspirin has unrecognizable side effects.

题型:填空题

共同保险的各保险人承保金额的总和( )保险标的的保险价值。

A.大于
B.等于
C.小于
D.小于或等于

题型:填空题

该公司销售额最高的月份是()

A.3月、5月

B.2月、4月

C.11月

D.12月

题型:填空题

某房地产开发公司兴建住宅楼工程。招标文件规定,工程为砖混结构,5层,工期265日,固定总价合同模式。至投标阶段工程施工图设计尚未全部完成。在此过程中发生如下事件:事件一:施工单位中标价格为1350万元。但是经双方3轮艰苦谈判,最终确定合同价为l200万元,并据此签订了施工承包合同。事件二:在投标过程中,某施工单位未到现场进行勘察,认为工程结构简单并且对施工现场、周围环境非常熟悉,另外考虑工期不到一年,市场材料价格不会发生太大的变化,于是按照企业以往积累的经验编制标书。事件三:部分合同条款中规定:l.施工单位按照开发公司批准的施工组织设计组织施工,施工单位不承担因此引起的工期延误和费用增加责任。2.开发公司向施工单位提供场地的工程地质和主要管线资料,供施工单位参考使用。

事件三中合同条款有哪些不妥之处?说明正确做法。

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