Work is defined as the product of a force and the distance through which its point of application moves in the direction of the force.
功的定义是力和力的着力点沿力的方向移动的距离的乘积。
IF a body is deformable, as all are to some extent, the deformation depends upon the point of application of the force.
如果一物体是可以变形的(所有物体都或多或少可以变形)，那么这种形变就取决于力的作用点。
Both magnitude and point of application of earth pressure show good agreement between the in situ measured results and those being computed by the formulae suggested in this paper.
用所得公式计算出的土压力值及其作用点与现场实测数据比较接近。
Both magnitude and point of application of earth pressure show good agreement between the in situ measured results and those being computed by the formulae suggested in this paper.
用所得公式计算出的土压力值及其作用点与现场实测数据比较接近。
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