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【单选题】
桥梁高度是指桥面与( )之间的高差或者桥面与桥下线路之间的高差。
A.
高水位
B.
低水位
C.
设计洪水位
D.
通航水位
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举一反三
【单选题】在第三角画法中,仰视图位于主视图的( )。
A.
下面
B.
左面
C.
上面
D.
右面
【单选题】3後ろ髪を引かれる思いだった とあるが、ここではどんな思いだったのか。 A .淋しがる子供を病院に残して帰るので、病院からしかられるのではないかと思った。 B .病院に規則があるのに、わがままを言う子供に腹が立って、頭が痛かった。 C .「あと、1分いて」と、子どもに髪の毛を引っ張られたので、痛かった。 D .淋しがる子供を病院に残して帰るのは、とてもかわいそうでつらかっ
A.
B.
C.
D.
D
【多选题】According to the statistics, every year many business people, doctors, or lawyers their jobs to start businesses of their own.
A.
quit
B.
give up
C.
get
D.
start
【判断题】应用第一角画法创建三视图时,位于主视图下方的视图是仰视图。
A.
正确
B.
错误
【单选题】(2009,2014)下列凝血因子中,需要维生素K参与其合成的是
A.
因子Ⅲ、因子Ⅶ、因子Ⅹ、因子Ⅺ
B.
因子Ⅰ、因子Ⅲ、因子Ⅷ、因子Ⅻ
C.
因子Ⅱ、因子Ⅶ、因子Ⅸ、因子Ⅹ
D.
因子Ⅴ、因子Ⅷ、因子Ⅸ、因子Ⅺ
【判断题】按投影关系配置的基本视图中,位于主视图正上方的视图是仰视图
A.
正确
B.
错误
【单选题】科学发展观的内涵极为丰富,其核心立场是( )。
A.
以人为本
B.
全面发展
C.
协调发展
D.
可持续发展
【单选题】For many people in the United States who are concerned about the cost of heating homes and businesses, wood has become an alternative energy source to coal, oil, and gas. Nevertheless, wood will never...
A.
There are many competing uses for a finite supply of wood, and suppliers give the lumber and paper industries a higher priority than they give individual consumers.
B.
Wood produces thick smoke in burning, and its extensive use in densely populated cities would violate federal antipollution guidelines.
C.
There are relatively narrow limits to how far wood can be trucked before it becomes more economical to burn the gasoline used for transportation instead of the wood.
D.
Most apartment dwellers do not have adequate storage space for the amount of wood necessary to supply energy for heating.
E.
Most commercial users of energy are located within range of a wood supply, and two-thirds of United States homes are located outside of metropolitan areas.
【单选题】For sustainable development, the government has decided to give ( ) to those energy-conserving and environment-friendly businesses in many aspects.
A.
profit
B.
interest
C.
preference
D.
advantage
【单选题】下列凝血因子中,需要维生素K参与其合成的是    (2014-5)
A.
因子Ⅰ、因子Ⅲ、因子Ⅷ、因子Ⅻ
B.
因子Ⅱ、因子Ⅶ、因子Ⅸ、因子Ⅹ
C.
因子Ⅲ、因子Ⅶ、因子Ⅹ、因子Ⅺ
D.
因子Ⅴ、因子Ⅷ、因子Ⅸ、因子Ⅺ
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