沥青混合料具有非均质的、各向异性的 、 非线性的以及变异性较大的特点.Asphalt concrete is a non - homogeneous material that has anisotropic property, nonlinearity and variability.对含泥很少 、 相当均质的岩层最常用的方法是利用小圆柱体泼姆塞样品.The method most used on clean, fairly unif...
这家商店每星期五早晨盘点存货.The shop takes stock every week on Friday mornings.下星期我们暂停营业盘点存货.Next week we shall be closed for stock - taking.这家食品店每周盘点存货.The food store took stock every week....