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题目：
未知类型
A、前者一次只能完成一个操作
B、后者一次只能完成一个操作
C、两者都是一次只能完成一个操作
D、两者都能一次完成多个操作
答案：
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企业经营管理部门对内控的重要性认识不足是企业内控体系建设与管理体系运行发生冲突的原因之一。
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焊接时开坡口的目的主要是为了增加熔宽。
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对长线台座多根预应力筋的初应力调整，宜预先采用反复张拉法，反复张拉法的张拉程序为（ ），反复张拉次数为2～3次
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下列属于损益类科目的是（）。
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《中华人民共和国科学技术进步法》于（）年经第十届全国人大常务委员会第三十一次会议修订，于2008年7月1日起实施。
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阅读材料，回答题。 The New Technology ApplicationOn a more mundane level, third-generation mobile telephones, despite all the delays and the billions squandered on 3G licenses by telecom firms, are still expected to offer consumers high-speed, always on mobile internet access, complete with video, in the next few years.Rapidly proliferating "WiFi" networks already offer wireless access on a local basis. Tiny tracking chips called radio-frequency identification devices are being used as pet passports.Soon they will be small, powerful and cheap enough to be implanted into everything form humans to milkcartons recording and transmitting real-time medical data, or serving as a form of inventory control.Sensors of every kind, including video cameras, should also become much smaller and cheaper.Forrester Research, a technology consultancy, predicts that 14 billion such devices will be connected to the internet by 2005.How rapidly such new technology is introduced will depend on a number of factors the state of the economy, the supply of investment capital and the appetite of consumers for new products or services ! Fortunes will be made and lost many times over.But whatever happens, the power of computing and communications look set to continue to grow, and its price to fall, at a steady rate for the next few decades.That will make it possible, at least in rich countries, to record most human interactions, wherever and whenever they take place, and to store and analyze this ocean of data at low cost.For the sake of argument, this survey will assume that we are heading towards a networked society of ubiquitous, mobile Communication capable of constant monitoring.Whether this arrives in 20,30 or 40 years does not really matter.The point is that the destination seems not merely possible, but probable, so it is not toosoon to ask: What do we want this technology to do?The internet has already thrown up a host of legal and political conundrums, but, these are only a small foretaste of the dilemmas about privacy, security, intellectual property and the nature of government itself that will have to be faced over the coming decades.The debate has already begun. This survey will outline some of main issues, and speculate on the way they are likely to go. Radio-frequency identification devices__________.
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坝址不宜选在50年超越概率10％的动峰值加速度大于或等于（）的强震区。
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下列关于探望权的判断，正确的有（）
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企业集团筹资管理的重点有哪些？
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某电梯销售公司为增值税一般纳税人，2017年12月购进5部电梯，取得的增值税专用发票注明价款400万元、税额68万元；当月销售5部电梯并开具普通发票，取得含税销售额526．5万元、安装费29．25万元、保养费11．7万元。则该公司12月应缴纳的增值税为（）万元。