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【单选题】
You might be aware of the recent __________ here which has resulted in sharp decrease in our sales.A.
growth
B.
economy
C.
stock
D.
recession
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举一反三
【简答题】是农村村民自我管理、自我教育、自我服务的基层群众性自治组织,实行民主选举、民主决策、民主管理、民主监督。
【多选题】钢筋的混凝土保护层厚度，必须符合设计要求，设计无要求时应符合的规定有______。
A.
钢筋机械连接件的最小保护层厚度不得小于20mm
B.
当受拉区主筋的混凝土保护层厚度大于20mm时，应在保护层内设置直径不小于6mm、间距不大于100mm的钢筋网
C.
应在钢筋与模板之间设置垫块，确保钢筋的混凝土保护层厚度，垫块应与钢筋绑扎牢固、错开布置
D.
普通钢筋和预应力直线形钢筋的最小混凝土保护层厚度不得大于钢筋公称直径
E.
后张法构件预应力直线形钢筋不得小于其管道直径的1/2
【简答题】Task 5 Listen and complete. Listen to the passage and fill in the blanks with the words you hear. Many business people have to travel on business. Therefore, it is 1)____________for business people...
【简答题】听下面一段材料, 回答第1-3题。 1. Where are the two speakers? A. At a booking office. B. At a museum. C. In a record store. 2. When will the Japanese music concert be held? A. The 28th. B. The 30th. C. The 15th. 3...
【单选题】受力钢筋保护层应符合设计要求;设计无规定时不能小于受力钢筋直径和下列规定:墙、板、壳和柱、梁、桩保护层厚度分别为( )
A.
25mm 30mm
B.
20mm 25mm
C.
15mm 20mm
D.
15mm 25mm
【简答题】( ) 2. When booking a flight, you can use your another name, which is different from the name on your selected ID.
【简答题】听下面一段材料, 回答第1-3题. 1.When is the museum closed to the public ? A. On Mondays. B. On Tuesdays. C. On Sundays. 2.What is the number of telephone booking? A.010--663993339. B.010--63393339. C. 010--63393...
【简答题】A: Nice to meet you. May I inquire something in terms of stand-booking? B: Certainly. Anything you would like to know. The first advice I need to give to you is to book your stand early. You will have...
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