参考答案:A
我国载人深潜事业取得的辉煌成就，得益于党中央、国务院的正确领导和亲切关怀，得益于有关部委和参研参试单位密切配合、协同创新的合作体制，得益于广大海洋科技工作者攻坚克难，奋力拼搏的敬业精神。这体现了（）
①事物之间的联系具有普遍性、多样性
②实践是具有社会历史性的活动
③事物的存在和发展是有条件的、可遇不可求的
④人为事物的联系具有“人化”特点，缺乏客观性
题中我国载人深潜事业取得成就，在于多方面的合力，说明事物之间的联系具有普遍性、多样性，同时说明实践具有社会历史性，①②选项观点正确且符合题意，故入选。③④选项观点错误，事物的存在和发展是有
第3题:[单选题]电动机的短路保护由( )来完成。
A.热继电器
B.熔断器
C.过流继电器
D.电压继电器
参考答案:B
第4题: [填空题]英国“红白玫瑰战争”的双方是以红玫瑰为族徽的兰加斯特家族和以白玫瑰为族徽的（）
参考答案:约克家族
第5题:[判断题]屏护的安全作用是防止触电、防止短路火灾、防止机械破坏以及便于安全操作。
A.正确
B.错误
参考答案:A
第6题:[多选题] 许可开始工作的命令，应通知工作负责人。其方法可采用：( ) (1.0分)
A. 口头通知
B. 当面许可
C. 电话许可
D. 短信传达
E. 派人送达
参考答案:BC
第7题:[单选题]24小时尿蛋白持续超过（ ）称为蛋白尿
A.3.5g
B.150mg
C.1.5g
D.2g
E.1g
参考答案:B
第8题: [多项选择]一些人愿意住在大城市。
2．一些人愿意住在小城镇或乡村。
3．自己的看法。
To live in a large city or in a small town or village
参考答案:
To live in a large city or in a small town or village
So far as living in a large city or a small town or village is concerned, it varies from people to people. Some choose to live in a large city and some prefer living in a small town or village.
Of course, there are some reasons for those who prefer living in a large city. First, they think living in a large city is much more modern than living in a town or village because there are lots of skyscrapers, tree-lined streets and big department stores. Second, they think that shops, schools and hospitals in a large city make it convenient to live in a large city.
However, there are some people who don’t agree to file idea of living in a large city. They argue there are many disadvantages of living in a large city. For example, a large city is very noisy and crowded. And what’s more, the air there can’t be clean because it is polluted. According to them, a small town or village is a better place for living, for its quiet surrounding and clean air are good for our health.
As for me, I agree with those who prefer living in a small town. Though living in a large city is more convenient than living in a small town, the life in a small town should be happier because we are closer to the nature where we can see all kinds of plants and can hear birds sing, which are rare in a large city. And with the fresh air we are sure to be much healthier. Therefore, I would rather live in a small town than live in a large city.
第9题:[填空题]公务员的培训实行()管理。
参考答案:登记
第10题:[判断题]低温铺设轨条时，拉伸不到位或拉伸不均匀。必须做好放散或调整工作。
A.正确
B.错误
参考答案:A
第11题:[单选题]在html5中，以下正确表示无序列表的代码是（ ）
A.<li>
我来回答:
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