能全部通过五号筛，并含有能通过六号筛不少于95％的粉末A、最细粉B、极细粉C、细粉D、中粉E、粗粉

作者: rantiku 人气: - 评论: 0

问题能全部通过五号筛，并含有能通过六号筛不少于95％的粉末

选项 A、最细粉 B、极细粉 C、细粉 D、中粉 E、粗粉

答案 C

解析

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文件: /twcms/kongphp/cache/cache_redis.class.php
位置: 第 85 行

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