...结构所受到最大弯矩的大小，图7 分别为此简 单结构受力状态的「自由体图(free body diagram) 、「剪力图(shear force diagram)、和「弯矩图(bending moment diagram)，这些图是我们计算最大弯矩 的重要工具。
双语例句
1
The particle route method is produced for the shearforcediagram drawing of multi-span beam based on the geometric principle of the force addition.
基于力的合成的几何法原理，提出了绘制多跨梁剪力图的质点路线法。
2
This method can not only be used to draw shearforcediagram quickly, but also to determine the shear sign automatically, and to verify the reaction force of multi-span beam.
该方法不但能快速绘制剪力图，而且自动确定剪力符号，兼可对多跨梁的支座反力进行校核。
3
By using properties of area-load and of shear-force-addition-correction load resultant expression method in beam has been gotten out from generalized diagram multiplication method.