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火力发电厂中锅炉按水循环的方式可分为（）循环、（）循环和复合循环等三种类型。
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日本人对任何事情都不愿意说“不”。
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车站货场是铁路办理（）的场所。
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干旱地区在风力作用下不能形成的土（）
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Marriage Advertisements in India Every Sunday morning millions of Indians settle down with a cup of tea and special weekend issues of their newspapers, just as Americans do. But here, with the marriage season approaching, many of them quickly to a Sunday feature that is particularly Indian-the-columns of marriage advertisements in which young people look for husbands and wives. This is relatively modern change in the age-old custom of the arranged marriage. The thousands of advertisements published each week increasingly reflect social changes that coming to this traditional society. For example, although women are still described in terms of appearance, or skill in "the wifely arts", information about her earning power is entering more and more of the advertisements. This reflects the arrival in India of the working wife. Divorce, which used to be almost unheard of in India, is sometimes now mentioned in the advertisements as in the case of a woman whose advertisement in New Delhi newspaper explained that had been "the innocent party" when her marriage broke up. Because the custom of the dowry (marriage payment) is now illegal, some advertisements say "no dowry" or "simple marriage", which means the same thing. However, the fathers of many bridegrooms still require it. In a land where light skin is often regarded as socially preferable, many also require that a woman have a "wheat-color" complexion or that a man be "tall, fair and handsome". Advertisements are placed and eagerly read by a wide range of people in the upper classes, mostly in cities. Many of them receive dozens of answers."There's nothing embarrassing about it," explained a Calcutta businessman advertising a son-in-law. "It's just another way of broadening the contacts and increasing the possibility of doing the contacts and increasing the possibilities of doing the best one for one's daughter." Because of high unemployment and a generally poor standard of living here, one of the best attractions a marriage advertisement can offer is a permit to live abroad, especially in Canada or the United States. A person who has one can get what he wants. One recent Sunday in Madras, for example, a Punjabi engineer living in San Francisco advertised for a "beautiful slim bride with lovely features knowing music and dance". And a man whose advertisement said that he held an American immigration permit was able to say, only girls from rich, well-connected families need apply. In India people with light skin and good feature are preferable.（）
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磨机排矿溜槽坡度一般为（）；分级返砂溜槽坡度一般为（）。
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以下哪一项与低血容量无关（）
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患儿5岁，阵发性头痛3个月，因突然剧烈头痛、反复呕吐半天急诊入院，检查：神志清醒，双瞳孔正常，颈项强直，半小时后突然呼吸停止，心跳存在，其诊断是（）
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继承性是父类和子类之间共享数据结构和消息的机制，这是类之间的一种关系。()A.正确B.错误
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患者女，65岁，因“多饮、多尿4年余，发现血钙升高1年9个月”来诊。近1周食欲减退、恶心、呕吐，口干明显，便秘。既往史：结节性甲状腺肿8年。查体：T36.5℃，P106次/min，R30次/min，BP90/50mmHg；意识清楚，精神萎靡；皮肤、口唇干燥；甲状腺Ⅱ度肿大，可触及多个结节，质中，无压痛；HR106次/min，律齐；双下肢无水肿。应尽快做的处理包括（提示：血常规：Hb120g/L，HCT0.454545.45..，WBC5×10/L；动脉血气分析：pH7.320，BE-7.2mmol/L；肝功能正常；Scr150μmol/L；血钙3.80mmol/L，磷0.82mmol/L，钾3.2mmol/L；甲状腺功能正常。）（）。