更多“我国A公司欲从韩国进口一批电动车。对方于2009年6月1日发”相关的问题
充分发挥()的带动作用,建成集聚功能强,辐射面广的现代都市圈。
A、南宁
B、北海
C、柳州
D、钦州
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托收属于银行信用,托收银行与代收银行对托收的款项能否收到负有责任()
A.正确B.错误此题为判断题(对,错)。
B.错误此题为判断题(对,错)。
此题为判断题(对,错)。
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[听力原文]11-15 A house in New York caught fire on Christmas Eve, 1982. The woman who lived in the ...Why did the old woman have trouble in walking?Because she was ()
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下列哪项是胃大部切除术后的远期并发症()
A.十二指肠残端破裂 B.胃排空障碍 C.碱性反流性胃炎 D.吻合口瘘 E.输入襻综合征
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国务院《特种设备安全监察条例》第六十三条规定:()为较大事故。
A.客运索道、大型游乐设施高空滞留100人以上并且时间在48小时以上的
B.压力容器、压力管道有毒介质泄漏,造成5万人以上15万人以下转移的
C.锅炉、压力容器、压力管道爆炸的
D.起重机械主要受力结构件折断或者起升机构坠落的
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请阅读 Passage 1,完成第 21~25小题。Passage 1These days,many large city buildings are equipped with their own air-conditioning systems.These systems help keep the buildings cool,but they can also damage the environment.Since they use a lot of electricity,for instance,they contribute indirectly to global warming.In addition,the water that flows through the systems is often cooled using chemicals called chlorofluorocarbons,or CFCs,that are believed to damage the Earth's ozone layer.Recently,though,a system has been built in the city of Toronto,Canada,that cools buildings with little damage to the environment. In the traditional air-conditioning systems found in most large buildings,water is pumped through the building in a continuous cycle.The water is first cooled to a temperature of 4℃ in machines called chillers.It is then sent to individual units that cool the air in each room.As the water flows through the building,it gradually becomes warmer.Finally,it reaches the roof ,where it is left to cool down naturally in a water tower.After that it is returned to the chillers,where the cycle begins again.Toronto lies on the shore of Lake Ontario,one of North America's Great Lakes,and the new system makes use of cold water taken from about 80 meters below the surface of the lake.At this depth,the water in the lake remains at 4℃ all year round.This is exactly the temperature to which the water in air-conditioning systems is cooled.However,the water from the lake is not pumped directly into the air-conditioning systems.Instead,it is used to cool the water that is already inside the air-conditioning systems.After that,the lake water is added to the city's ordinary water supply.Enwave,the company that developed this deep-lake cooling system,says that it uses 75 percent less energy than traditional air conditioning.And since no CFCs are used,no damage can be caused to the ozone layer.Not every city is located next to a large lake,but experts believe that systems like the one being used in Toronto could be built elsewhere by using other natural sources of cold water.What is one problem with traditional air-conditioning systems?
A.The chemicals they use sometimes pollute the water supply. B.They often damage the buildings that they are trying to cool. C.There are not enough CFCs in the world to cool all the buildings. D.The method they use to cool water is thought to harm the ozone layer.
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この山には百本のさくらがあります。春にはおおぜいの人が花見に来ます。
A.ひゃくぶん
B.ひゃっぷん
C.ひゃっぽん
D.ひゃくふん
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多房棘球绦虫的终宿主主要是()
A.狐 B.犬 C.狼 D.猪 E.猫
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森林公园内的居民新建住宅应当在统一规划的居民点内建设,其建设规模、用地面积应当实行严格控制。
A . 正确
B . 错误
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下列()是物流系统的约束。
A.技术水平
B.物流生产率
C.政策波动
D.资金条件
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质押贷款正常收回,贷款人退回单位定期存单时,营业部门经办人员审核委托经办人身份无误后,使用“4342定期存单换开户证实书”交易收回单位定期存单,并换开为新的开户证实书,系统将自动对使用的“开户证实书”作凭证销号处理,并将原定期存单的状态由“正常”变为“作废”。
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56. 如图所示的侧向分型与抽芯机构,称之为()。
A.斜导杆侧向分型与抽芯机构
B.斜导柱侧向分型与抽芯机构
C.斜导槽侧向分型与抽芯机构
D.斜滑块侧向分型与抽芯机构
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入库原料的使用应遵循先进后出的原则。
A.对 B.错
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