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【多选题】
防止大体积混凝土浇筑后产生温度裂缝,主要是减小混凝土的内外温度差,其措施有( )。A.
采取表面保温措施
B.
采用水化热低的水泥
C.
采用水化热高的水泥
D.
采取内部降温措施
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举一反三
【单选题】Choose the beat word to replace the underlined word. She was a writer of great talent.
A.
childish
B.
considerable
C.
moody
D.
ideal
【单选题】Choose the beat word to replace the underlined word. Anne lived the last few years of her short life hidden in a couple of small rooms in a flat.
A.
concealed
B.
displayed
C.
recognized
D.
published
【简答题】Directions: Choose the appropriate word in each space from the word bank. Change the word form if necessary. dispel, routine, beat, senior, file, vary, proficient, plazasThey choose Chinese popular so...
【单选题】Choose the beat word to replace the underlined words. The diary was not considered typical of a child , but showed Anne’ s ideals.
A.
childish
B.
considerable
C.
moody
D.
ideal
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