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{{B}}Food and Health{{/B}} The food you eat does more than provide energy. It can have a dramatic effect on your body’s ability to fight off heart disease, cancer, diabetes, high blood pressure, stroke, and weak bones. With remarkable consistency, recent research has found that a diet high in plant-based foods—fruits, vegetables, dried peas and beans, grains, and starchy staples such as potatoes—is the body’s best weapon in {{U}}thwarting{{/U}} many health-related problems. These foods work against so many diseases that the same healthy ingredients you might use to protect your heart or ward off cancer will also benefit your intestinal tract and bones. Scientists have recently estimated that approximately 3 A. destroy B. forbid C. cure D. prevent [单选题]地陪导游员要对接待计划中的疑问做出（）
A.记录 B.分析 C.评估 D.汇总 [单选题]为避免电晕发生,规范要求110kV线路的导线截面积最小是( )。
A.50; B.70; C.95; D.120。 [多项选择]
The Cutting Edge Economists and governments agree these days on the crucial importance of foreign direct investment (FDI). They see it both as the global market’s "seal of approval" on a country’s policies and prospects, and as a force, especially in developing countries, for far-reaching economic change. This consensus is surprising when you remember that FDI remains politically sensitive in many poor, and some not-so-poor, countries. But the benefits are so great that reservations on this account have been put aside. The point about FDI is that it is far more than mere "capital": it is a uniquely potent bundle of capital, contacts, and managerial and technological knowledge. It is the cutting edge of globalization. The outlook for FDI-in total, and country by country--is therefore a matter of great interest. Forecasting it, however, is far from easy. The determinants are complicated, and not always susceptible to m A. Thailand. B. Poland. C. The United States. D. France. E. Hong Kong SAR.F. Malaysia.G. Britain. [单选题]南阳二机厂生产的修井机XJ—120,数字120代表( )。
A.额定井架负荷 B.柴油机输出功率 C.额定大钩载荷 D.滚筒输入功率 [判断题]多弹簧精小型执行机构当信号压力增加时,推杆向上动作的叫正作用执行机构,反之,当信号压力增加时,推杆向下动作的叫反作用执行机构。 ( )
A.正确 B.错误 [多选题]电压互感器二次电压异常的现象有（）
A.监控系统发出电压异常越限告警信息; B.电流增大; C.电压表指示降低、波动或升高; D.继电保护及自动装置发“TV断线” [单项选择]More and more students want to study in "hot" majors. (1) a result, many students want to give up their interests and study in these (2) such as foreign languages, international business and law, etc.
Fewer and fewer students choose (3) majors, such as maths, physics and biology, and art majors, (4) history, Chinese and philosophy. Only a (5) students can study in these (6) majors, because the number of these "hot’majors (7) limited. If one has no interest (8) his work or study, (9) can he do well I (10) this from one of my class- mates. He is (11) the countryside. His parents are farmers. Though he (12) biology, he chose "interna- tional business". He (13) to live a life which is different from (14) of his parents. In the end, he found he was. not (15) in doing business. He found all the subjects to A. places B. rooms C. fields D. spaces [单选题]拆卸零件采取正确的拆卸方法。应按照___的顺序进行。( )
A.先拆外部、后拆内部;先拆上部、后拆下部 B.先拆外部、后拆内部;先拆下部、后拆上部 C.先拆内部、后拆外部;先拆上部、后拆下部 D.先拆内部、后拆外部;先拆下部、后拆上部 [填空题]无缝线路地段应根据季节特点、<--NRC-->和线路状态，合理安排全年维修计划。
[判断题]证人证言必须在法庭上经过公诉人、被害人和被告人、辩护人双方质证并且查实以后，才能作为定案的根据。法庭查明证人有意作伪证或者隐匿罪证的时候，应当依法处理。
A.正确 B.错误 [简答题]使用平面无线灯显设备调车时，遇哪些情况必须改用手信号作业？
[单项选择]法学上有言，“（）是消除无序状态与预防无序状态的重要途径”。
A. 法律 B. 哲学 C. 民法 D. 刑法 [判断题]( )客舱内充满浓烟时可以人工释放氧气面罩以避免窒息。
A.正确 B.错误 [简答题]推进车辆连挂时，要显示十、五、三车的距离信号，没有显示十、五、三车的距离信号，不准挂车，没有司机回示，应立即显示停车信号。
[单选题]1.16 驾驶机动车驶出地下车库，遇车流量较大时，以下做法正确的是什么？
A.鸣喇叭提醒其他车辆让行 B.依次排队等候通过 C.在确认安全的情况下从车库入口驶出 D.穿插车流尽快驶出 [单选题]理解质量的定义时下列说法正确的是（ ）
A.特性可以是固有的或赋予的 B.特性是针对产品而言的 C.某产品的赋予特性不可能是另外产品的固有特性 D.对特性的要求均应来自于顾客 [多选题]假币处置是指中国人民银行（ ）等业务的处理过程。
A.接收 B.保管 C.分析 D.借用 E.调运 F.销毁 [单选题]在聚集含量不超标的有害气体的地下维护室内工作，工作人员应()工作。
A.坚持 B.轮班倒换 C.停止 [单选题]使用施工特定行车办法组织行车时，对未交付的路票在背面注明使用年月日，保存（ ）。（应知应会-《行规》第76条）
A.6个月 B.4个月 C.24h D.0.5h [单项选择]下面不属于危险指数方法应用的是( )。
A. 危险度评价法 B. 预先危险分析法 C. 爆炸危险指数法 D. 化工厂危险等级指数法 [单选题] 血中HB含量低于多少时,即使重度缺氧亦难发现发绀 ;
A. 50g/L ; B. 60g/L ; C.70g/L ; D. 80g/L ; E. 90g/L; [单选题]规定在20℃左右的水中3分钟内崩解的片剂是（ ）
A.肠溶片 B.分散片 C.泡腾片 D.舌下片 E.缓释片 [单项选择]Disabled people are now able to care for many of their own needs, ______ educational goals, and maintain jobs.
A. attempt B. pursue C. realize D. perform [单选题]公民、法人或其他组织对行政机关的派出机构做出的具体行政行为不服的，应以（ ）为行政诉讼被告。
A.该派出机构 B.该行政机关 C.该行政机关的上级主管机关 D.该派出机构和该行政机关 [单项选择]The newly bought car brings nothing but trouble.
A. nearly B. quickly C. generally D. only [多选题]召集信号为（ ）；牵引信号为（ ）。
A.二长声 B.三长声 C.一长一短声 D.一长两短声 我来回答: 提交
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