在筏形基础混凝土浇筑时一般不留施工缝,必须留设时,应按施工缝要求处理,并,应设置( )。
A.后浇带
B.伸缩缝
C.止水带
D.沉降缝
参考答案:C
I shall never forget those years ____ I lived in the country with the farmers, ____ has a great effect on my life.
A.that; which
B.when; which
C.which; that
D.when; as
解放战争中,国民党海军最大的一艘军舰投诚起义。这艘军舰的舰长是谁?军舰名称叫什么?