The mechanism is mainly that of mechanical entrapment where soiling increases with the weight and complexity of the fabric . 沾污机理主要是机械地陷落，而且沾污量将随着织物的厚度和复杂性而增加。
This consists for the most part in straightening up, cleaning, and, on thicker plates above 5/16 in vee-ing the edges . 主要是矫直，清选，对于厚度超过516英寸的金属板，还需将焊边做成V形坡口。
The mechanism is mainly that of mechanical entrapment where soiling increases with the weight and complexity of the fabric . 沾污机理主要是机械地陷落，而且累积量将随着织物的厚度和复杂性而增加。
The relation between outcrop width and thickness depends on the dip of the bed, the slope of the ground, and the direction of traverse . 露头宽度与厚度的关系取决于岩层的产状、地面坡度和路线方向。
At the point of maximum thickness of such a genetic increment it may be anti cipated that a cross-trending channel sandstone will be present . 在这种基因增量厚度最大的地方，可以预测将有垂直走向的水道砂岩存在。
The vertical extent of this layer in strong winds depends mainly on the roughness of the underlying terrain, but is usually many hundreds of feet . 强风产生的该层厚度主要与地形的粗糙程度有关，通常有好几百英尺。
In practice, since the materials are normally used in small thickness, it is necessary to make a suitable reduction of the dimensions of the aggregate . 实际上，因为通常采用厚度小的材料，故它的尺寸必须适当缩小。
