首页
登录
职称英语
The opinion of many engineers is that the architects that designed the New Y
The opinion of many engineers is that the architects that designed the New Y
游客
2023-09-03
56
管理
问题
The opinion of many engineers is that the architects that designed the New York World Trade Center Twin Towers did a good job in designing the buildings. The buildings were safe from the hazards【C1】______ at the time. Indeed, they were designed to withstand the force of aircraft that might crash into them. They were not however, designed to withstand the effects of the very high temperatures generated by the【C2】______ of tons of aviation fuel carried by the aircraft.
Steel【C3】______ covered with concrete is the main structural component of the towers and steel loses a lot of structural strength when heated to 1100 degrees Centigrade and beyond, as it was. To【C4】______ the steel the towers beams were coated with a few centimeters of concrete. That insulation was to provide structural【C5】______ for at lease 1 hour of fire. The towers met that test. The south tower lasted 62 minutes. The north; 103 minutes. Tragedy followed when not all could escape prior to the co llapse.
Most experts agree that the Twin Towers were very well designed. Many also agree that the people planning the attacks were very【C6】______ and aimed the aircraft at a height that would effect the most damage. The aircraft crash and the resulting fuel fed fires were aimed at about the 90th floor. That was just high enough to insure that the upper floors would weaken with the heat and crack down, dropping into the【C7】______ part of the building.
The mass of the falling top floors created such a falling load that some experts estimates it【C8】______ by 5 to 10 times normal bearing loads. The effect was like a giant hammer, each floor【C9】______ more weight to be born by the next floor down.
Were the Trade Towers well designed? Engineers say yes. But the public refers to the belief that architects will never again design a tall building without considering the effects of terrorist attacks of all【C10】______ kinds. That not only includes the ability of the structure to withstand attack but the means to allow the buildings’ occupants to escape in time to survive.
[A] exceeded [F] shield [K] lightly
[B] ignition [G] remaining [L] knowledgeable
[C] strictly [H] envisioned [M] replace
[D] practical [I] collision [N] potential
[E] integrity [J] contributing [O] happened [br] 【C10】
选项
答案
N
解析
空中应填入一形容词修饰kinds,结合that同位语从句的将来时态考虑,[N]potential“潜在的,可能的”最符合此处的语义,即建筑师们将来绝不可能在设计大楼时不考虑各种可能的恐怖袭击。[D]practical不能修饰 kinds。
转载请注明原文地址:https://tihaiku.com/zcyy/2982106.html
相关试题推荐
TheopinionofmanyengineersisthatthearchitectsthatdesignedtheNewY
TheopinionofmanyengineersisthatthearchitectsthatdesignedtheNewY
TheopinionofmanyengineersisthatthearchitectsthatdesignedtheNewY
TheopinionofmanyengineersisthatthearchitectsthatdesignedtheNewY
TheopinionofmanyengineersisthatthearchitectsthatdesignedtheNewY
TheopinionofmanyengineersisthatthearchitectsthatdesignedtheNewY
[originaltext]CorntonValeisanewprisonspeciallydesignedforwomenin
[originaltext]CorntonValeisanewprisonspeciallydesignedforwomenin
Opinionsvarywidelyconcerningworkplaceromance.Someorganizations,onth
Opinionsvarywidelyconcerningworkplaceromance.Someorganizations,onth
随机试题
Watchdogsaregrowlingatthewebgiants,andsometimesbitingthem.Europea
[originaltext]HuangYiworksforacompanythatsellsfinancialsoftwareto
关于缩放Word中文本框的描述,正确的是()。A.仅缩放文本框本身,框内的文字或
导线测量外业包括踏勘选点、埋设标志、边长丈量、转折角测量和下列中哪一项的测量?
某学校兴趣小组开展“调香本地虫资源及其分布”的活动,这属于课外活动中的()A.
下列哪项不是胎膜早破的原因A.生殖道病原微生物上行感染 B.铜元素缺乏,胎膜抗
根据《证券公司监督管理条例》第二十八条的规定,下列选项中属于证券公司为客户开立证
少腹拘急冷痛,苔白,脉沉紧,其病理为A.下焦受寒,厥阴之气失于疏泄 B.肾阳不
《计价规范》中的工程量清单综合单价包括( )。 A、人工费 B、企业管理
小儿肥胖症主要的治疗手段是A.不控制食物总量的摄入 B.培养良好的饮食习惯
最新回复
(
0
)