Warning: file_put_contents(/www/wwwroot/ppbbu/52065.com/cache/b83efdfad59ed8931d36fa53aae6ef0b.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/52065.com/index.php on line 55 supporting plate theory例句_supporting plate theory英汉例句_supporting plate theory双解例句_伍贰汉英词典
For the supporting plate, the theory of fla plate concentrically loaded and rigidly fixed at circumference can be used for calculation. 支承板可按周边刚性固定受集中荷载的平板理论计算。