【单选题】
[单选题]第1465题：最大班女工在___人以上的工业企业，应设女工卫生室，且不得与其他用室合并设置。
A. 50
B. 80
C. 100
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答案
C
解析
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[单选題]1467题:根据产生粉尘中___、工人接尘时间肺总通气量以及生产性粉尘浓度超标倍数三项指标,来划分生产性粉尘作业危害程度分级
A. 游离二氧化硅含量
B. 碳化硅含量
C. 绿柱石含量
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[单选题]第1470题:从企业基层操作人员到最高管理层,都应当参与隐患排查治理企业应当根据___确定相应的治理责任单位和人员;隐患排查治理应当以确保隐患得到治理为工作目标。
A. 岗位职责
B. 隐患级别
C. 专家意见
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[单选题]第1471题：《仓库防火安全管理规则》规定，储存丙类固体物品的库房，不准使用碘钨灯和超过___以上的白织灯等高温照明灯具。当使用日光灯等低温照明灯具和其他防燃型照明灯具时，应当对镇流器采职隔热、散热等防火保护措施，确保安全。
A. 六十瓦
B. 八十瓦
C. 一百瓦
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[单选题]第1474题：通过推行隐患排查治理、风险分级管控双重预防机制，建立完善安全生产___和隐患排查治理体系，实现关口前移、精准监管、源头治理、科学预防。
A. 风险分级管控体系
B. 应急救振保障体系
C. 安全生产信息化系统
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[单选题]第1478题：生产经营单位对___应当登记硅档、定期检测、评估、监控并制定应急预案，告知从业人员和相关人员应当采取的紧急措施。
A. 危险区域
B. 事故频发场所
C. 重大危验源
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[单选题]第1487题:设计的火炬在预订的最大排放量和最小排放量之间的任何气量下在排放气体成分变化的情况下在恶劣的气候条件下都能产生___
A. 二氧化碳
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A. 打开观火孔，正面观察，严禁正面对着观火孔检查，检查后关观火孔
B. 确认炉膛处于正压状态
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[单选题]第1500题:结合本单位部门职能分工成立以单位___为领导的应急预案编制作明确编制任务、职责分工制定工作计划。
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B. 主要负责人
C. 生产部门领导
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第1503题:单位或者个人违反《中华人民共和国突发事件应对法》.导致突发事件发生或者危害扩大.给他人人身、财产造成损害的应当依法承担___。
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A. A. Alice Walker
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Of the following books, is NOT written by Ernest Hemingway.
A. A. The Sun Also Rises
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A. A. colloquial speech
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Of the following, is considered Herman Melville’s masterpiece.
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A. A. The Scarlet Letter
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is regarded as “the father of American literature”.
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The National Day of the United States falls on .
A. A. June 4th
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Of the following, is NOT among the three major radio and TV networks in America.
A. A. the National Broadcasting System (NBS)
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C. C. the Columbia Broadcasting System (CBS)
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is sold especially to the upper or upper-middle class and it has a reputation for its serious attitude and great bulk.
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Of the following universities, has NOT cultivated any American President yet.
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To get a bachelor’s degree, all undergraduate students are required to do the following except .
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Of the following, is NOT the responsibility of the board of trustees in U. S. institutions.
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Of the following, are NOT among the categories of American higher education.
A. A. universities and colleges
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A. A. Yale University
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Of the following subjects, are NOT offered to elementary school students.
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Formal education in the United States consists of , secondary and higher education.
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A. A. Agribusinesses reflect the big, corporate nature of many farm enterprises.
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D. D. Agribusinesses include a variety of farm businesses and structures.
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About of American crops are for export.
A. A. half
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A. A. Medicare
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The first National Bank of the United States was established with the urge of .
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The modern American economy progressed from to , and eventually, to .
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America produces a major portion of the world’s products in the following fields except .
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The President is directly voted into office by .
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The Supreme Court is composed of justices.
A. A. six
B. B. seven
C. C. eight
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The terms for a Senator and Representative are and years respectively.
A. A. two, four
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C. C. two, six
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According to the Constitution, a candidate for President must be .
A. A. at least 35 years old
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The following except are all powers of the President.
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C. C. making laws
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All the following except cannot make legislative proposal.
A. A. the Senator
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C. C. the Secretary of State
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The following except are guaranteed in the Bill of Rights.
A. A. freedom of religion
B. B. the right to get into people’s house by police
C. C. freedom of speech and of press
D. D. the right to own one’s weapon if one wishes
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The Bill of Rights .
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The Constitution of the United States .
A. A. gives the most power to Congress
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The U. S. Constitution came into effect in .
A. A. 1787
B. B. 1789
C. C. 1791
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The Vietnam War was a long-time suffering for Americans, and it continued throughout the terms of Presidents .
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B. B. Truman, Eisenhower and Kennedy
C. C. Kennedy, Johnson and Nixon
D. D. Eisenhower, Kennedy and Johnson
