问题
问答题 简答题
干筛法、水筛法的适用范围?
答案
参考答案:干筛法:水泥混凝土
水筛法:沥青混合料
干筛法、水筛法的适用范围?
参考答案:干筛法:水泥混凝土
水筛法:沥青混合料
Look at the pictures and choose the correct answer. 看图,选择正确的选项。 |
( ) 1. —What's the matter? — . A. I hurt my leg. B. I have a headache. C. I have a stomachache. | ![]() |
( ) 2. —What would you like for lunch? — . A. I eat porridge at 7:00. B. Yes, please. C. I'd like some fish and soup. | ![]() |
( ) 3. I eat in the . A. lunch…morning B. supper…morning C. breakfast…morning | ![]() |
( ) 4. —Are you hot? — . A. I feel hot. B. No, I'm cold. C. Yes, I am. | ![]() |