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转动惯量影响着水轮发电机组及电力系统的（）性。
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消防演习每年不少于（）次。
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一切除阑尾，显著肿胀，表面充血覆以黄白色渗出物，腔内积脓。镜检：阑尾壁各层充血水肿，为大量中性粒细胞浸润，腔内有大量脓细胞，浆膜面大量纤维素及中性粒细胞渗出。正确诊断应是（）
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哮喘病人术中在通气方面应做到下列哪一项()
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支付相当于员工岗位价值的薪酬，体现了（）
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伤寒初期
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下列耳鼻喉科疾病中，“致病微生物主要为病毒，以鼻病毒和冠状病毒为主”为（）
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在封建社会，“孝”使人们往往屈从于独断的权威或传统的家庭礼教。另一方面，“孝”又包含尊老、敬老、养老，以及亲亲、爱人、爱国等思想。可见，对待包括“孝”在内的中华传统文化，我们应该（）
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Dialogue : Beautiful Packing John: Glad to see you again, Sherman. Sherman: Hi, glad to see you too. John: Please, sit down．Would you like to try our new tea? Sherman: Great! The main purpose of my visit today is to place another order of your Longjing tea．Actually, we will place regular orders from now. John: Oh, it is a good news for us．I have the confidence that our tea won't make you disappointed. Sherman: That is true．But before that, I'd like to talk something about the packing of Longjing tea. John: Did you find any problems with the packing? Sherman: No．My meaning is to improve the packing of your Longjing tea．There is no doubt that the quality of your tea is good．It is the packing that often gives the first impression on customers rather than the products themselves so we believe the packing is as important as the quality of the products themselves. John: I agree with you．But could you be in details? Sherman: Sure．Firstly, we believe the out-look of the package should attract customer．A beautiful packing is surely a great help in pushing sales．To be honest, your packing is not attractive enough to buyers. John: Do you mean the color of the design should be more bright and eye-catching7 Sherman: Eye-catching with traditional Chinese style．You see, customers even can smell your culture before they open the box and drink the tea．As you know, one function of packing is to stimulate the buyer's desire to buy. John: I'll pass your idea onto our designers and ask them to improve it. Sherman: Thank you John．Secondly, if it is possible, we would like to advise you to improve your methods of packing. John: Our packing is typical tin for tea．Any questions about this method of packing? Sherman: I am thinking about how to let your packing speak for the good quality of the tea itself．Can we find some other packing ways to show off the appealing green and sl~ape of the tea? John: We can leave an open window on packing. Sherman: You get the point. John: Thanks for your suggestion.
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料堆长度一般是由现场根据（）及地理环境确定。