目前筛查淋病的金标准方法是（　）-我要搜题网

[简答题]A地的甲厂与B地的乙商店于2009年6月订立洗衣粉买卖合同，约定7月25日由甲厂在B地的火车站交货。7月14日，由于洪水冲垮了两地间的铁路，交通中断，A地与B地之间又无飞机通航，甲厂未将此情势通知乙商店，乙商店亦未查询。8月1日，交通恢复后，甲厂立即装运，8月9日运抵B地火车站，甲厂押运人通知乙商店取货。乙商店拒不受领，在与甲厂押运人的谈判中，要求压低价格，甲厂不能接受。甲厂押运人只好租用民房一间暂为保管，同时继续与乙商店交涉。8月15日，由于B地大雨，山洪暴发，冲垮民房，洗衣粉灭失1/3，另外2/3也因浸水而只能降价处理。
问：(1)甲、乙之间的合同关系是否解除为什么
(2)甲厂未将交通中断的事实通知乙商店，若乙商店因此受到损害，甲厂是否应该负责赔偿
(3)乙商店不受领是否构成违反买卖合同为什么
(4)甲厂因部分洗衣粉灭失以及降价而遭受的损失，可否要求乙商店予以赔偿为什么

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[判断题]电力需求侧管理的对象主要电力用户的终端用能设备，以及与用电环境条件有关的设施。
A.正确
B.错误

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[简答题]应用CAD（计算机辅助设计）必须具备哪些条件？

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[单项选择]______is not the tool name for quality controlling used in the figure below．
A. Cause and Effect Diagrams
B. Ishikawa Diagrams
C. Fishbone Diagrams
D. Scatter Diagram

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[填空题]Ever since Milton Friedman"s address to the American Economic Association in 1968 and the ensuing theoretical work by Robert Lucas and others in the 1970s, the rising long-term inflation expectations have inexorably led to higher inflation. 【K1】______This summer the European Central Bank followed through with a rate hike. In the US, the Federal Reserve is nervously eyeing the latest jumps in producer and consumer prices. Evidence of long-term inflation expectations can be gleaned from breakeven inflation rates on index-linked bonds. Surveys of consumers suggest their expectations for inflation have risen as well. For example, the University of Michigan asks Americans where they think inflation will be over the next 5-10 years. Two years ago they said it would be 2. 9 per cent. Earlier this summer the tally spiked to a more worrisome 3. 4 per cent. Soaring prices for energy and food are mostly to blame. However, as Friedman pointed out, inflation is always and everywhere a monetary phenomenon. The central question is not about inflation expectations. Nor is it about commodity prices, however quickly they may be rising. 【K2】______That is where the story gets more complicated. Are monetary conditions easy Is there spare capacity In the US, slack is appearing in the economy, as seen in rising unemployment, now up to 5. 7 per cent. Negative real interest rates suggest monetary conditions are easy. But the Fed"s own surveys suggest that bankers are less willing to lend; consumers less willing to borrow. Low real interest rates are a manifestation of economic and financial malaise, not excessive monetary accommodation. 【K3】______. So, what are we to make of higher inflation expectations in the US and western Europe Investors and households seem to believe energy and food prices will continue to rise. But will other prices and wages automatically follow suit 【K4】______Perhaps that is why consumer confidence has plummeted on both sides of the Atlantic. In short, households may say they expect higher inflation, but there is little they can do about it. The reality is they are experiencing falling real incomes and pinched balance sheets. That is hardly the stuff of overheating. The Friedman-Lucas emphasis on inflation expectations was a model suited to different times. Central bankers no longer try to ramp growth by springing inflation surprises on unwitting workers. Unionization has declined, automatic cost-of-living adjustments are rare, globalization has reduced pricing power for most companies and bargaining power for most workers. Today, advanced economies are confronted with stagnating growth, collapsing housing markets, slowing world trade, stressed financial systems, and weak household balance sheets. This is not the 1970s. 【K5】______We should therefore be skeptical of the case for tighter monetary policies based on models developed in, and better suited for, a bygone era. Choose the following sentences marked A to E to complete the above article. Write your answer on the ANSWER SHEET. A. Altogether, the case for accelerating US inflation looks weak in the face of below-trend growth and stuttering credit conditions B. Broad-based price and wage inflation is unlikely today C. And so, dutifully, central bankers in the US, UK, euro-zone and even in some emerging economies have spoken reproachfully in recent months about signs that inflation expectations are moving up D. Rather, inflation is determined by the interplay between monetary conditions and capacity in the economy to grow without pushing most prices higher E. Stagnating growth and tighter credit conditions suggest the opposite【K2】

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[判断题]禁止作业人员擅自变更工作票中指定的接地线位置。
A.正确
B.错误

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[单项选择]BGP把TCP当做它的传送协议，使用端口号为（）。
A. 79
B. 179
C. 89
D. 189

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[单项选择]有意参加世博会的国家需要提出正式申请，申请书不包括（）。
A. 开幕和闭幕日期
B. 主题
C. 组委会的法律地位
D. 场馆规划

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[判断题] [中]均衡价格是指市场商品供给量与需求量均衡时的营销价格。
A.正确
B.错误

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[判断题]各种设备连接线、插件检查与清洁是应急通信系统维护标准大修检修项目。
A.正确
B.错误

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[单项选择]安全地线和屏蔽地线的接地电阻应不大于（）Ω。
A. 1
B. 4
C. 10
D. 15