|
关注：1
2013-05-23 12:21
求翻译：3. Lees’ rational method and the concept of maximum density grading Lees has simplified the difficult task of developing a method of aggregate grading, taking into consideration factors influencing packing of aggregate, namely, variation in the aggregate’s shape, size and texture, compactive effort, and boundary condit是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
3. Lees’ rational method and the concept of maximum density grading Lees has simplified the difficult task of developing a method of aggregate grading, taking into consideration factors influencing packing of aggregate, namely, variation in the aggregate’s shape, size and texture, compactive effort, and boundary condit
问题补充： |
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
