更多“0.01mol/L氨水中[OH-]为（）。”相关的问题
Questions 71-80 are based on the following passage. A federal judge on Monday certified a $ 200 billion class action lawsuit against the tobacco industry for its marketing of light cigarettes. Eastern District of New York Judge Jack B. Weinstein’s 540-page opinion in Schwab v. Philip Morris USA, Inc. , 04-CIV-1945—which included an additional 965 pages of appendices for a total of 1,505 pages-gave tens of millions of smokers an avenue to recover damages from the nation’s largest tobacco companies, including Philip Morris USA Inc. , R. J. Reynolds Tobacco Co. , Lorillard Tobacco Co. , and Liggett Group, Inc. The class will include anyone who purchased light cigarettes from the time tobacco companies began selling them in the 1970s. The judge said he even would consider broadening the class, to encompass smokers of all "low tar" brands, not just light cigarettes. The judge suggested that an expansion of the class could assist the parties in negotiating a global settlement. He set a trial date for January 22, 2007. The plaintiffs intend to seek treble damages. Weinstein has expressed skepticism about the plaintiffs’ theory of damages, which alleges that light smokers were defrauded of billions because they believed they were buying a product of greater value because of its health advantages. The judge also questioned the size of the class, as well as the claim that as many as 90 percent of light cigarette smokers chose the cigarettes because they were less harmful. In his ruling Monday, the judge stressed that while the suit was far from perfect, the evidence was sufficient. He said the jury system—which he described as the "ultimate focus group of the law"—was well equipped to sort out the particulars in accordance with Amendment VII of the U. S. Constitution. Weinstein declined to grant an interlocutory appeal to the 2nd U. S. Circuit Court of Appeals. Theodore M. Grossman of Jones Day in Cleveland, which represents R J. Reynolds, said the defendants would seek a stay and appeal the class certification under Rule 23 (f) of the Federal Rules of Civil Procedure.
A．Schwab and Philip Morris USA, Inc. B. JackB．Weinstein and Philip Morris USA, Inc.C．tens of millions of smokers and Philip Morris USA, Inc.D．any light cigarette smokers and Philip Morris USA, Inc.
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扩大基层民主，保证人民群众直接行使民主权利，依法管理自己的事情，创造自己的幸福生活，是社会主义民主()。
A、 最普遍的实现
B、 最现实的体验
C、 最广泛的实践
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桥墩的类型有：重力式、（）桥墩。
A、钢筋混凝土薄壁
B、Y形和V形
C、柱式和桩柱式
D、刚性排架
E、轻型
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患儿8个月，因高热4天伴惊厥入院，查体：体温39.2℃，嗜睡，颈部有抵抗感，心、肺、腹无异常，克氏征（+）、布氏征（+）、巴氏征（-）。血常规：WBC8×109／L，N0．89，L0.11；脑脊液常规：WBC1200×109／L，N0．78，L0.22，涂片可见革兰氏阳性双球菌，PPD试验阴性（1：2000）。确诊后，选用哪一种治疗最好（）
A . A.大剂量青霉素+氨苄西林
B . B.氯霉素
C . C.红霉素+庆大霉素
D . D.头孢唑啉+氨苄西林
E . E.万古霉素
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承德避暑山庄是我国现存占地面积最大的帝王宫苑，1994年12月被列入《世界遗产名录》。
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旅游投诉受理是指质监所对投诉案件接受审理的行政行为。()
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国际物流有哪些特点?
A. 国际物流环境复杂 B. 国际物流法律关系复杂 C. 国际物流系统范围广，风险大 D. 国际物流需要国际化信息系统的支持 E. 国际物流标准化要求高
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商业计划书主要包括两个方面的内容，一个是启动或拓展业务时所需要的资源，一个是（）。
商业计划书主要包括两个方面的内容，一个是启动或拓展业务时所需要的资源，一个是如何获取回报。
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识别特征是指被测试的项目或事项表现出的征象或标志。（）
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About twice every century, one of the massive stars in our galaxy blows itself apart in a supernova ...Which of the following titles best describes the content of the passage
A．The Origins and Effects of Supernovas.
B．The Life and Death of Stars.
C．The Origins and Evolution of Life on the Earth.
D．The Aftermath of a Supernov
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生育保险属于()
A.短期性补助
B.长期性补助
C.保险性补助
D.福利性补助
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标志着清政府完全成为帝国主义统治中国的工具，中国彻底沦为半殖民地半封建社会的不平等条约是：A.
标志着清政府完全成为帝国主义统治中国的工具，中国彻底沦为半殖民地半封建社会的不平等条约是： A.《南京条约》 B.《望厦条约》 C.《辛丑条约》 D.《马关条约》
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会计制度设计按照设计工作的组织形式可分为()。
A、单独设计
B、共同设计
C、会议设计
D、集体设计
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空气污染指数为115，其空气质量属于（）。
A . 中度污染
B . 轻微污染
C . 轻度污染
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