某深层载荷试验,承压板直径0.79m,承压桩底埋深15.8m,持力层为砾砂层,泊松比 发布时间:2017-07-20 16:46 │ 来源:www.tikuol.com 题型:问答题 问题: 某深层载荷试验,承压板直径0.79m,承压桩底埋深15.8m,持力层为砾砂层,泊松比0.3,试验p-s曲线见图,试求持力层的变形模量为多少?
题型:问答题 World Expo(世博会) 2010, Shanghai ChinaAddressShanghai World Expo GardenPhone+86-21-962010Open time8:30 a.m.-10:00 p.m. (Saturdays to 10:30 p.m.)TicketAdult: ¥160 Kid: ¥80E-mailexpo2010@hotmail.com.cnWebsitewww.expo2010.cnHow to get thereby subway 42 special bus routes(专线)How to book ticketsby phone or through the InternetThemeBetter City, Better LifeFeature● It is the first time for the 159-year-old World Expo to be held in China, a developing country.● It’s another great event for China after the successful Beijing Olympics in 2008.● 189 countries present(展示) their best from May 1st to October 31st. 小题1:If you want to book a ticket to World Expo 2010, you can’t ________.A. e-mail expo2010@hotmail.com.cnB. write a letterC. call +86-21-962010小题2:Mr. Chen and his wife want to go to Shanghai Expo with their child, they will pay _______in all. A. ¥160 B. ¥320 C. ¥400小题3:Last Saturday, Michael went to visit Shanghai Expo. He had to leave there ________. A. before 8:30 a.m. B. by 10:30 p.m. C. after 11:00 p.m.小题4:Shanghai World Expo lasts for ________. A. six months B. 159 days C. 189 days小题5:You mustn’t go to Shanghai World Expo by ________. A. subway B. motorbike C. bus 查看答案
题型:问答题 左心房增大的X线表现,正确的是A.后前位片:左心房向右增大时可达或超过右心房边缘,形成右心缘的“双心房影”B.右前斜位或左侧位:服钡检查示中下段食管有局限性压迹和移位C.左前斜位心后缘左房段隆凸,与左主支气管间的透明带消失D.以上全错E.以上全对 查看答案
题型:问答题 下列关于质押和抵押的区别说法不正确的有( )。A.质权的标的物为动产和财产权利,动产质押形成的质权为典型质权B.抵押权的设立不转移抵押标的物的占有,而质权的设立必须转移质押标的物的占有。这是质押与抵押最重要的区别C.抵押权的设立不交付抵押物的占有,因而抵押权人没有保管标的物的义务,而在质押的场合,质权人对质物则负有善良管理人的注意义务D.在抵押担保中,抵押物价值大于所担保债权的余额部分,不可以再次抵押 查看答案