【单选题】根据资料证实哪一年在英国报纸的广告上谈到有“ 桌上网球 ”的名字
【单选题】Section B Directions: There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C and D. You shoul...
A.
has a personality defect
B.
may have a different brain structure
C.
has been injured in the brain
D.
does not understand any joke
【多选题】下列哪些立交设计的要求是正确的?( )
A.
互通式立交的间距须满足及时观察交通标志的要求
B.
互通式立交的间距须满足车辆在内外车道各交织一次的要求
C.
一般有快速路网的城市,市区道路立交中心间距等于主干路的间距,约为1.0~ 1.5km左右
D.
立交下车道的设计车速应选用主线车速的60%.
【简答题】引起牙齿病理性移位的因素有____和____。
【简答题】某大桥工程全长1860m,其中桥梁长度945m,西端引道长332.5m,东端引道长582.5m。桥宽30m,引道宽40m。本工程桥梁红线宽度按30m控制(道路部分红线宽度按40m控制),双向六车道。为城市Ⅰ级主干道,设计车速为60km/h。总投资估算17063万元,预计工期15个月。考虑桥位设计与城市规划相协调,大桥陆域部分采取避让村镇、庙宇、名木古树等,做到近村不进村,以减少拆迁量,连接线应尽量...
【单选题】下面有关疑问短句的用法,哪个句子是错误的?
【简答题】目前网络中使用的传输介质主要有____,____,____等。
【单选题】I find it easiest to look forward by looking back to the 'Great Labor Migration' of 1948-55, seen at the time as a matter of black guests coming to a white host. It's a quasi-imperial perception that ...
C.
Follow closely and bother.
D.
Safeguard and protect.
【单选题】城市主干路设计车速应为______km/h
【简答题】目前网络中使用的传输介质主要有________、________、________ 。