更多“每当听到电话铃声的同时就听到辱骂自己的声音,该症状是()”相关的问题
在网上邻居窗口中,要查看其他工作组或域上的计算机,可双击()。
A.传真
B.我的公文包
C.打印机
D.整个网络
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已知应力分量为σ x=10,σ y=5,σ z=-1,τ xy=4,τ xz=-2,τ yz=3,其特征方程为三次多项式σ 3+bσ 2+cσ+d=0,求b,c,d。如设法作变换,把该方程变为形式x 3+px+q=0,求p,q以及x与s的关系。
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某公司与其新加坡分公司的资产负债表进行合并时,由于新币编制,折算出的资产金额比预期减少,该公司由此面临的风险属于汇率风险中的()。
A.交易风险
B.操作风险
C.估值风险
D.折算风险
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离群点检测方法大致可以分为几类()
A.三类 B.四类 C.五类
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对于冀物的包装物押金,无论是否返还以及会计是如何处理,均应并入当期销售额的有( )。
A.啤酒
B.粮食白酒
C.黄酒
D.薯类白酒
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根据下图中的主视图和俯视图,选择正确的左视图为________。
A. A B. B C. C D. D
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动力配电箱一般用于工厂车间及民用建筑中,作交流50Hz、()以下三相三线、三相四线系统的动力配电用。
A . A、220V
B . B、380V
C . C、500V
D . D、1000V
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铅笔的笔芯是由()按一定比例混合制成的。
A.铅B.石墨C.铝D.粘土
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设某商业银行,某日营业终了,业务库存现金300万元,在央行准备金存款账户余额1800万元,其中法定准备金800万元。该银行基础头寸为()万元。
A.1800 B.1100 C.900 D.1300
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以下关于商圈饱和度分析中正确的说法是()
A . 潜在顾客是4万人,每人每周平均购买额是50元,该地区现有经营食品及日用品的营业面积为50000平方米,则商圈饱和指数是50
B . 商圈饱和度越高表示竞争越激烈
C . 商圈饱和度越低零售店进入的可能越大
D . 潜在顾客是4万人,每人每周平均购买额是50元,该地区现有经营食品及日用品的营业面积为50000平方米,则商圈饱和指数是40
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One of the most authoritative (权威的) voices speaking to us today is, of course, the voice of the advertisers. This type of voice dominates our lives. It shouts at us from the television screen and the radio loudspeakers; waves to us from every page of the newspaper; signals to us from the roadside billboards all day and flashes messages to us in coloured lights all night. It has forced on us a whole new conception of the successful man as a man no less than 20% of whose mall consists of announcements of giant carpet sales.Advertising has been among England’s biggest growth industries since the war, in terms of the ratio of money earnings to demonstrable achievement. Why all this huge expenditurePerhaps the answer is that advertising saves the manufacturers from having to think about the customer. At the stage of designing and developing a product, there is quite enough to think about without worrying over whether anybody will want to buy it. The designer is busy enough without adding customer-appeal(讨好顾客的) to all his other problems of man-hours and machine tolerances and stress factors. So they just go ahead and make the thing and leave it to the advertiser to find eleven ways of making it appeal to purchasers after they have finished it, by pretending that it attracts love, or signifies manliness. If the advertising agency can do this authoritatively enough, the manufacturer is in a favorable position.Other manufacturers find advertising saves them changing their product. And manufacturers hate change. The ideal product is one which goes on unchanged for ever. If, therefore, for one reason or another, some changes seems called for how much better to change the image, the packet or the pitch made by product, rather than go to all the inconvenience of changing the product itself.
A.product costB.packagingC.qualityD.market value
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光学仪器的镜头不能用污手触摸,可用干净软布或95%乙醚轻拭。()
A.对 B.错
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