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【简答题】
请简述表面活性剂溶液的驱油机理
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【简答题】If the seller is willing to bear loading and stowing fee, FOB term may be varied as FOB ______.
【单选题】1927年下半年中国革命呈现出的根本趋势是____。
A.
中共的工作重心开始由城市转移到农村
B.
中共发动武装起义夺取城市
C.
中共发动了一系列罢工反对国民党统治
D.
中共党内出现了“左”倾机会主义错误
【单选题】In some markets there may be only one seller、( ) is called a monopoly.
A.
Situation as this
B.
Such kind of situation
C.
Such a situation
D.
A situation of this
【简答题】______ means that the seller may deliver the goods with a certain percentage more or less in quantity according to the agreed auantity latitude.
【简答题】2017年 1 月,某货运代理受铁道部某队委托,为西康铁路一线桥吊装钢筋混凝土预制梁。梁长 20 米、高 0.9 米、宽 l 米,中梁设计重量为 21.7 吨,边梁设计重量为 2533 吨,吊装高度为 2.7 米。一天傍晚,当施工人员将一根中梁和一根边梁吊放上桥墩时,天色已昏暗、视线不清,于是决定收工,次日继续作业。次日上午开始重新作业。由于前日吊装上去的边梁尚垫有垫木,纵向间隙也需调整,所以首先...
【单选题】While it may be unlikely for a computer to write a best seller, a technology expert has created a computer program that writes its own fiction stories with minimal user input. The program, called MEXI...
A.
It is a computer program that can write fiction stories on its own.
B.
It is a computer program created by Rafael Pérezy Pérez.
C.
It is blamed for low quality among many other descriptors.
D.
The stories it has written is not very popular among readers.
【简答题】某路段(K82+750~K83+030段)高陡边坡病害的综合处治:方案简介:根据病害特征和环境条件,拟定竖梁锚杆防护、框架锚索锚杆防护、重力式挡土墙加削坡及棚洞等4个处治方案进行比较。1.竖梁锚杆防护方案:于坡脚设置3米高度的矮挡,之上按1:0.3坡度、10米高度及2.0米平台宽度分级清理边坡;分级采用全长粘结锚杆加竖梁防护,第一级边坡竖梁间距2米,第二三级边坡竖梁间距3米;边坡平台设置排水沟和绿...
【判断题】Shipment is to be made during June/July,2002. It means the seller may ship the goods from June 1 to July 1.( )
A.
正确
B.
错误
【多选题】A seller may breach a contract when ( )
A.
he fails to deliver the goods
B.
he delivers the goods that do not conform to the contract
C.
he fails to make payment
D.
he presents the documents that are incomplete
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【简答题】If the seller is willing to bear loading and stowing fee, FOB term may be varied as FOB ______.