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【判断题】
热力学第二定律表明：热量不可能从温度低的物体传到温度高的物体。A.
正确
B.
错误
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【简答题】某施工单位承包浇筑跨海大桥大型混凝土承台施工。该承台的平面尺寸为10m×10m，承台顶标高为+3.5m，底标高为-0.5m，6根直径2.0m的钢管桩伸入承台混凝土2m，桩芯混凝土已浇筑完成。工程所处海域属规则半日潮，周期为12小时25分钟。施工时高潮位+2.5m，低潮位-l.5m，现要求用非水密模板趁低潮浇筑承台混凝土，封底混凝土厚1.0m。施工中采用有效生产能力为80m3/h的混凝土拌和船供应混...
【多选题】建筑桩基变刚度调平设计是指通过调整桩基础的（）从而改变基桩支承刚度分布，使建筑物沉降趋于均匀、承台内力降低的设计方法。（）
A.
桩径
B.
桩距
C.
桩长
D.
成桩工艺
【单选题】______ is the second largest city in England, which is metropolitan district and an industrial and manufacturing city.
A.
Birmingham
B.
Glasgow
C.
Manchester
D.
Edinburgh
【简答题】Heat Co specialises in the production of a range of air conditioning appliances for industrial premises. It is about to launch a new product, the ‘Energy Buster’, a unique air conditioning unit which ...
【简答题】C程序的基本组成单位是 。
【单选题】The move ( ) measures to manage tenders for fixed asset investment projects of industrial and commercial enterprises.这一举措概述了工商业固定资产投资项目招(投)标的管理措施。
A.
outlined
B.
outlet
C.
deleted
D.
removed
【简答题】3 Johan, a public limited company, operates in the telecommunications industry. The industry is capital intensive with heavy investment in licences and network infrastructure. Competition in the secto...
【单选题】__________quantities of water are being used nowadays with the rapid development of industry and agriculture．
A.
Excessive
B.
Extensive
C.
Extreme
D.
Exclusive
【单选题】听力原文： Belfast is the Capital of Northern Island and a major city in commerce and industry. It is one of the most important ship-building and repairing centers of the United Kingdom, and has long been ...
A.
Oil refinery.
B.
Linen textiles.
C.
Food products.
D.
Deepwater port.
【多选题】开展Email营销的三大基础条件有（）
A.
建立邮件列表发行平台
B.
积累用户的E-mail地址资源
C.
设计E-mail营销的内容
D.
分类整理客户E-mail地址资料
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