皮皮学,免费搜题
登录
搜题
【简答题】
Some houses are designed to be smart. Others have smart designs. An example of the second type of house won the Award of Excellence from the American Institute of Architects. Located on the shore of Sullivan’s Island off the coast of South Carolina, the award-winning cube-shaped beach house was built to replace one damaged by Hurricane Hugo years ago. In September 1989, Hugo struck South Carolina, killing 18 people and damaging or destroying 36,000 homes in the state. Before Hugo, many new houses built along South Carolina’s shoreline were poorly constructed, according to architect Ray Huff, who created the cleverly-designed beach house. Now all new shoreline houses are required to meet stricter, better-enforced codes. The new beach house on Sullivan’s Island should be strong enough not to be damaged by a Category 3 hurricane with peak winds of 179 to 209 kilometres per hour. At first sight, the house on Sullivan’s Island looks anything but(根本不) hurricane-proof. Its redwood shell makes it look like “a large party lantern” at night. But looks can be deceiving. The house’s wooden frame is strengthened with long steel rods(杆) to give it extra strength. To further protect the house from hurricane damage, Huff raised it 2.7 meters off the ground on timber pilings(木桩) buried deep in the sand. Pilings might appear insecure, but they are strong enough to support the weight of the house. They also raise the house above storm waves. The pilings allow the waves to run under the house instead of running into it. “The waves of water come ashore at tremendous speeds and cause most of the damage done to beach-front buildings,” said Huff. Huff designed the timber pilings to be partially concealed(隐藏) by the house’s ground-to-roof shell. “The shell masks the pilings so that the house doesn’t look like it’s standing with its legs pulled up,” said Huff. In the event of storm, the shell should break apart and let the waves rush under the house, the architect explained. 小题1:After Hurricane Hugo, new houses built along South Carolina’s shore line are required to . A.be easily pulled down B.look smarter in design C.meet stricter building standards D.be designed to be cube-shaped 小题2:The award-winning beach house is quite strong because . A.it is strengthened by steel rods B.it is made of redwood C.it is in the shape of a shell D.it is built with timber and concrete 小题3:Huff raised the house 2.7 meters off the ground on timber pilings in order to . A.avoid peak winds of about 200 km/h B.bury stronger pilings deep in the sand C.break huge sea waves into smaller ones D.prevent the waves from running into it 小题4:It can be inferred from the passage that the house’s shell should be . A.smooth B.waterproof C.easily broken D.extremely hard
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】材料为10钢板的汽车油箱毛坯,其生产工艺通常为_____。
A.
锻造
B.
埋弧自动焊
C.
板料冲压
D.
铸造
【单选题】电动调节阀由电动执行机构和()连接组合后经过机械连接装配,调试安装构成
A.
调节阀
B.
变送器
C.
调节阀和变送器
D.
记录仪
【单选题】邓恩公共政策分析模式,认为“价值”是要解决的三大类问题之一,由此产生的分析方法是( )
A.
经验方法
B.
评价方法
C.
规范方法
D.
系统方法
【单选题】下列叙述不正确的是
A.
离子晶体中只含离子键
B.
含有离子键的晶体一定是离子晶体
C.
离子晶体中可能含共价键
D.
离子晶体不一定由金属阳离子和非金属阴离子构成
【多选题】实证分析方法和规范分析方法作为两种不同的经济分析方法,具有以下哪些区别( )。
A.
有无价值判断
B.
二者要解决的问题不同
C.
内容是否具有客观性
【单选题】电动调节阀由电动执行机构和()连接组合后经过机械连接装配、调试安装构成。
A.
线性特性、等百分比特性二种
B.
等百分比特性、抛物线特性二种
C.
线性特性、等百分比特性及抛物线特性三种
D.
线性特性、抛物线特性二种
【单选题】下列叙述正确 [     ]
A.
任何晶体中,若含有阳离子也一定含有阴离子
B.
原子晶体中中含有共价键
C.
离子晶体中只含有离子键
D.
分子晶体中只存在分子间作用力,不含化学键
【单选题】发散思维的流畅性是指在短时间内迅速做出众多反应的能力,体现了发散思维在哪方面的特征?
A.
质量
B.
数量
C.
力量
D.
常量
【单选题】下列叙述中正确的是 [     ]
A.
分子晶体中一定存在共价键
B.
离子晶体中一定含有金属元素
C.
原子晶体中一定不存在离子
D.
晶体中有阳离子必含有阴离子
【单选题】电动调节阀由电动执行机构和()连接组合后经过机械连接装配、调试安装构成。
A.
调节阀
B.
变送器
C.
调节阀和变送器
D.
记录仪
相关题目: