adjoint weight method

例句：

1. 1. The adjoint weight method is a technique used to calculate the total weight of an object by measuring its dimensions and material density.
   接合重量法是一种通过测量物体的尺寸和材料密度来计算物体总重量的技术。
2. 2. In this case, the adjoint weight method was used to determine the effective cross-sectionalarea of the beam.
   在这种情况下，使用了接合重量法来确定梁的有效截面积。
3. 3. The adjoint weight method is particularly useful for analyzing structures with complex geometries and materials.
   接合重量法特别适用于分析具有复杂几何形状和材料的结构。