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中国移动通信的手机用户必须激活（）功能才能实现使用多方通话功能
A . 呼叫等
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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.（）
燃从业人员发现直接危及人身安全的紧急情况时，可以边作业边报告本单位负责人
20世纪30年代中期，在中国大学生中传唱着许多歌曲，这些歌曲有一个共同的主题是（）
影响中老年饮食者和青少年饮食者饮食消费行为的力度、并形成消费行为差距的一个原因是（）
下述哪项不是胺碘酮的常见药物不良反应（）
常作为计数胸椎的体表标志是（）
关于如何把握公安决策程序的灵活性，下列说法正确的是（）
风口的水温差应控制在10℃。（）
初产妇，30岁，妊娠38周，侧切自然分娩一健康男婴，胎盘正常娩出。产后1h发现产妇面色苍白，出冷汗，阴道流血量较多，主诉头晕、心悸和口渴。BP90/50mmHg，P120次/分，既往有血小板减少症，无高血压及低血压，无贫血史。导致该种疾病最可能的诱发因素是（）。
影响柴油机排气温度的因素不包括（）。