Each scientific specialty has its own set of journals. Physicists have Physical Review Letters, cell biologists have Cell, neuroscientists have Neuron, and so forth. Science and Nature, (1) , are the only two major journals that (2) the complete range of scientific (3) . As a result, journalists look (4) them each week for the (5) of new science papers. And scientists look to the journals (6) to reach journalists. Why do they care Competition for (7) has gotten so fierce that scientists have sought popular (8) to gain an advantage over their (9) . Publication in specialized journals will win the honor of academics and satisfy the publish-or-perish (10) , but Science and Nature come with the added bonus of potentially getting your paper written up in The New York Times and other publications.
Scientists are also trying to (11) other scientists through Science and Nature, not just the public. The l
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Changes of Women’s Role The role of women in Britain has changed a lot in this century, {{U}} (51) {{/U}} in the last twenty years. The main change has been {{U}} (52) {{/U}} giving women greater equality with men. Up to the beginning of this century, women seem to have had {{U}} (53) {{/U}} fights. They could not vote and were kept at home. {{U}} (54) {{/U}}, as far as we know, most women were happy with this situation. Today, women in Britain certainly {{U}} (55) {{/U}} more rights than they used to. They were {{U}} (56) {{/U}} the vote in 1919. In 1970 a law was passed to give them an equal {{U}} (57) {{/U}} of wealth in the case of divorce, {{U}} (58) {{/U}} the Equal Pay Act gave them the right of equal pay with men for work of equal value in the sam A. lack B. enjoy C. occupy D. take [判断题]若用户有不经变压器而直接接用的高压电动机时，计算基本电费则应加上高压电动机的容量，千瓦视同千伏 安。
A.正确 B.错误 [简答题]农药行业卖家若出现哪些情形的，将被清退出淘宝网农药行业？
[单选题]《铁路交通事故调查处理规则》第9条规定:造成()人以上30人以下死亡的，为重大事故。
A.3 B.5 C.8 D.10 [单选题]使用集装箱运输的货物，每批必须是（）。
A.同一车站 B.同一运单 C.同一箱型 D.同一车组 [单选题]开户单位支付现金，可以从本单位库存现金限额中支付或者从开户银行提取，不得从本单位的现金收入中直接支付。因特殊情况需要坐支现金的，应当事先报经开户银行审查批准，由开户银行核定坐支范围和限额。坐支单位应当（）向开户银行报送坐支金额和使用情况
A.定期 B.不定期 C.定期或不定期 [多项选择]石子煤低压水用户有（）
A. 石子煤冷却水 B. 石子煤冲洗水 C. 溢流水箱补水 D. 观察镜冲洗水 [简答题]简述《世界版权公约》的基本原则。
[判断题]在需要设置安全防护装置的危险点,使用安全信息不能代替设置安全保护装置
A.正确 B.错误 [填空题]按对应的ASCII码比较，“F”比“Q” （）。
[判断题]《城市轨道交通初期运营前安全评估管理暂行办法》本办法适用于新建城市轨道交通工程项目初期运营前安全评估工作、改扩建城市轨道交通工程项目初期运营前安全评估工作、城市轨道交通甩项工程初期运营前安全评估工作。
A.正确 B.错误 [判断题]合同发生争议时，监理项目部安全监理工程师负责调解或提出合同争议的处理意见。
A.正确 B.错误 [单选题]行洪桥不通航的桥孔，钢梁梁底洪水期有大漂流物高出检定水位的最小高度（）m。
A.0.25 B.1 C.1.25 D.1.5 [单项选择]转股价格修正方案须提交公司股东大会表决，且须经出席会议的股东所持表决权的( )以上同意。
A. 1/5 B. 1/2 C. 2/3 D. 3/4 [判断题]《铁路旅客运输规程》（铁运〔1997〕101号）规定，旅客携带品超过规定范围时，其超重部分应加倍补收四类包裹运费。
A.正确 B.错误 [判断题]检查消火栓箱，电器设备指示灯光应为黄色。
A.正确 B.错误 [单选题]隐性黄疸的血浆胆红素范围是( )
A.0.86~17.2mol/L B.17.2~25.6mol/L C.25.6~43mol/L D.43~51.6mol/L E.60.2~68.8mol/L [判断题]我们在路上看到类似的编号结构，第三位是“2”的，就是代表这是一条国家高速公路并行线，大部分并行线是可以再回到主线上 。( )
A.正确 B.错误 [多选题]辅助设施符合以下各项条件的设备，检修可以在周期调整后的基础上最多延迟1个年度。
A.未见可能危及该设备安全运行的任何异常 B.带电检测（如有）显示设备状态良好 C.试验结果相比无明显差异 D.没有任何可能危及设备安全运行的家族缺陷 E./ F./ G./ H./ [单选题]绝缘隔板和绝缘罩用于35kV电压等级时，绝缘隔板的厚度不得小于（ ）mm。
A. 3.0 B. 4.0 C. 5.0 D. 8.0 我来回答: 提交
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