题目内容：
集水明排法适用于（ ）土层。
A．粗粒 B．粉砂
C．细砂
D．渗水量大的黏土层
E．渗水量小的黏土层
参考答案：
答案解析：
多选题：集水明排法适用于（ ）土层。
- 题目分类：矿业工程
- 题目类型：多选题
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B．粉砂
C．细砂
D．渗水量大的黏土层
E．渗水量小的黏土层
B．粉砂
C．细砂
D．渗水量大的黏土层
E．渗水量小的黏土层
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