问题
单项选择题
土的液限和塑限联合测定时，要求土样为（）。
A.天然或风干土样，粒径不大于0.074mm
B.天然或风干土样，粒径不大于0.1mm
C.烘干土样，粒径不大于0.5mm
D.天然或风干土样，粒径不大于0.5mm
答案
参考答案：D
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土的液限和塑限联合测定时，要求土样为（）。
A.天然或风干土样，粒径不大于0.074mm
B.天然或风干土样，粒径不大于0.1mm
C.烘干土样，粒径不大于0.5mm
D.天然或风干土样，粒径不大于0.5mm
参考答案：D
| 用所给的词的恰当形式填空。 | |
are two old 1. . some young boys 2. to collect stamps, but now people of all ages like collecting telephone cards. Some people even enjoy collecting kites and many other things. People like collecting things just 3. they love them, and they think that these things can bring them great 4. . |