[单选题]总公司电视电话会议声音中断超过（），为通信一类障碍。
A.3分钟
B.5分钟
C.10分钟
D.15分钟

[单选题]国家综合性消防救援队伍所属单位和人员应当(　　)新闻采访纪律，不得擅自接受媒体采访。
A.不执行
B.严格执行
C.执行
D.无需执行

[单选题]癫痫失神发作首选药物是
A.咖啡因
B.苯巴比妥
C.地西泮
D.乙琥胺
E.对乙酰氨基酚

[简答题]研究开发支出指企业在产品、技术、材料、工艺、标准的研究、开发过程中发生的各项费用，包括哪些？

[填空题]1919年，德国（）共和国成立，制定了共和国宪法，这是一部具有现代意义的宪法，它同近代英、法、美等国的宪法具有很大的不同，影响着二十世纪宪法的发展。

[填空题]《铁路货车统计规则》中各种报表，均以北京时间为标准，采用 结算制，24小时为一个统计报告日。

[单选题]HXN5机车7档（995转）冷却水正常工作压力为()。
A.250～300 kpa
B.230～300 kpa
C.270～300 kpa

[不定项选择题]共用题干 Eating Meat-Less or More? Every second in the United States alone,more than 250 animals are slaughtered for food,adding up to more than 8 billion animals each year.Reducing the amount of meat in one's diet is nutritionally, environmentally,and ethically beneficial, People who eat meat usually have weaker immune systems compared to those of vegetarians.Meat has been directly linked to diabetes,obesity,arthritis,and many other illnesses.Furthermore,meat-eaters are at a higher risk for diseases,including cancer,and they are more likely to die from these diseases.Critics say that a meatless diet does not provide enough nutrients,especially protein and iron.Actually,according to A Teen’s Guide to Going Vegetarian,by Judy Krizmanic,proteil1 is found in almost every food,and iron appears in many vegetables.Getting enough nutrients in a meat-reduced diet should not be difficult.A 1988 study found that some of the highest pesticide residues appear in meat and eggs.Diets including more fruits and vegetables will only make people healthier. Some skeptics believe that there will be a shortage of food if animals are not eaten.In fact,the opposite is true.More than 80% of the corn and 95% of the oats grown in the U.S.are fed to livestock.The world's cattle alone consume enough food to equal the caloric needs of 8.7 billion people,more than the entire human population.One half of the water used in the Unites States also goes to livestock;250 gallons of water produces only 1 lb.（磅）of beef.If people eat less meat and more plants,the amount of available food will increase。 Many people become vegetarians because they feel that eating animals is unethical.90% of these animals are raised in confinement.Chickens and other birds have only about half a square foot of space each,and since they are raised so close together,a lot of blade is used to cut off their beaks to prevent them from pecking each other to death.Likewise,pigs that are repressed will bite each other's tails,so both their teeth and tails are removed as soon as they are born. Eating animals is hazardous in numerous ways.Even a slight reduction in meat intake is better than nothing at all.Consuming less meat is beneficial to the health of animals,the health of people,and to the health of the world. What is the attitude the author has toward eating meat?
A.Positive.
B.Negative.
C.Indifferent.
D.None of the above.

[单选题]减速面积大小与故障清除时间或故障切除角有很大关系,故障清除时间越短,减速面积就(____)。
A. 越小
B. 越大
C. 不变
D. 无关

[多选题] [多选]以下内容中,应由项目经理负责组织的内容有()。
A.编制施工组织设计
B.制定质量安全技术措施
C.单位工程和工程竣工验收
D.实施危险性较大分部分项工程专项施工方案
E.质量安全技术交底

[简答题]已发布的调度命令遇有错、漏或变化时，尚未开始执行的，必须取消前发命令，重新发布调度命令；已开始执行的，应立即（ ）错误或变化内容，并及时发布调度命令进行修正。

[单选题]在紧急撤离时，为了应付恶劣求生环境，我们应多携带:
A.饮料、食品和毛毯
B.饮料、食 品和器具
C.食品、毛 毯和器具
D.资料和器具

[多项选择]过分集权可能造成的两个弊端是（）
A. 影响组织总体政策的统一性
B. 影响决策执行的速度
C. 降低决策的质量
D. 降低组织的适应能力

[单项选择]Passage Three