This paper uses the dispersancy index K stand for the dispersancy of sliding surface of block.用分散性指标K表示块体滑动面的分散性,由此分析滑动摩擦圆的出现概率,并表示在结构面赤平投影图上.Parameter characterizes the dispersancy assigned to the measured value reasona...
Does the college cafeteria provide a healthful diet?大学餐厅供应的膳食是否有益健康呢？Chinese cooking is both low in calories and healthful.中餐不仅热量低，而且对健康有益。The healthful man can give counsel to the sick.健康的人可以对生病的人提出忠告....
Coca-Cola is very big in the West.可口可乐在西方很流行。Bravely , Coca - Cola is promoting C 2 with tag - line : " Half the cals. All the great taste. "可口可乐 正大胆采用 “ 一半卡路里, 完全好滋味 ” 的广告标语来推广C2.There was a cola by the side of the hous...