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Jetlag Most people who travel long distances complain of jetlag (喷气飞行时差反应). Jetlag makes business travelers less productive and more prone {{U}} (51) {{/U}} making mistakes. It is actually caused by {{U}} (52) {{/U}} of your "body clock" -a small cluster of brain cells that controls the timing of biological {{U}} (53) {{/U}}. The body clock is designed for a regular rhythm of daylight and darkness-ness, so that it is thrown out of balance when it {{U}} (54) {{/U}} daylight and darkness at the "wrong" times in a new time zone. The symptoms of jetlag often persist for days {{U}} (55) {{/U}} the internal body clock slowly adjusts to the new time zone. Now a new anti-jetlag system is {{U}} (56) {{/U}} that is based on proven tentative pioneering scientific re A. agitation B. spur C. acceleration D. stimulus [单选题]单选题：药物对于病人有价值，对于健康人则没有价值，说明了（ ）
A.价值关系的形成依赖于主体的存在 B.价值关系的形成依赖于主体的创造 C.药物对人没有价值 D.价值关系的形成依赖于客体满足主体需要的程度 [简答题]
The finding is contrary to the common belief that all people are motivated to alleviate negative moods, according to Jonathon Brown, a University of Washington psychologist. [单选题]消防工程师中下列自动喷水灭火系统中,属于开式系统的是( )
A.湿式系统 B.干式系统 C.雨淋系统 D.预作用系统 [判断题]担当补机的机车，在注册车次功能号时，应设置CIR设备为“补机”状态。
A.正确 B.错误 [判断题]人民警察认为上级的决定和命令有错误时,不得拒绝、中止决定和命令的执行,但可以改变决定和命令的执行。()
A.正确 B.错误 [判断题]滑轮长期使用中由于缺乏保养产生抖动，此时应及时加注润滑脂，减小抖动，避免钢丝绳磨损增加。
A.正确 B.错误 [填空题] The "1992 Consensus", on the "one-China" principle and its respective (36)________ wording of both sides, was (37)________in a meeting in November 1992 held in Hong Kong by the Association for Relations Across Taiwan Straits (ARATS) of the mainland, (38)________by Wang Daohan, and the Straits Exchange Foundation (SEF) of Taiwan, led by Gu Zhenfu. The consensus is that "both sides of the (Taiwan) Straits (39)________to the ’’one-China’’ principle" and orally explain the principle (40)________.
As (41)________in trade, economy and other fields across the Taiwan Straits have kept increasing since late 1987, the Taiwan (42)________adjusted its policy of "no contact, no (43)________and no negotiation" and set up SEF to contact and negotiate with China’’s mainland over problems that occur. (44)________________
At the start of negotiations about affairs concerning both sides of the Taiwan Straits, (45)________________, though the political content may not be discussed as long as
[判断题]未经安全生产教育和培训合格的从业人员,可以上岗作业。( )
A.正确 B.错误 [单选题]潜水作业时,速度不得大于( )米/分钟。
A.15 B.14 C.17 D.18 [单项选择]根据《仲裁法》的规定，当事人可以向仲裁委员会所在地的中级人民法院申请撤销裁决的情形不包括( )。
A. 仲裁协议是发生纠纷后签订的 B. 仲裁当事人隐瞒了足以影响公正裁决的证据 C. 仲裁庭的组成或者仲裁的程序违反法定程序 D. 裁决所依据的证据是伪造的 [填空题]若有定义语句：int a=5;，则表达式：a++的值是______。
[单选题] BD007 API RP 2A规定,甲板粱中心线端点位置公差为( )。
A. ±10mm B. ±13mm C. ±19mm D. ±25mm [多项选择]银行配合开展反洗钱调查中保密工作的主要内容包括（）
A. 在开展反洗钱工作中产生的大额和可疑交易信息资料以及可疑交易主体信息资料 B. 配合开展反洗钱调查工作的任务、背景和目的 C. 配合开展反洗钱调查所涉及的被调查客户名单 D. 被调查客户的账户信息和交易记录等文件和资料 [判断题]Ⅰ型消防安全吊带,适用于紧急逃生。( )
A.正确 B.错误 [单选题]转向架能够安装（ ），保证车辆有良好的运行品质，以适应不断提高的行车速度
A.基础制动配件 B.多系弹簧及减振器 C.轮对 D.摇枕 我来回答: 提交
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