Warning: file_put_contents(): Only 0 of 5125 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/73904.com/index.php on line 55 rectangular coordinates例句_rectangular coordinates英汉例句_rectangular coordinates双解例句_骑士汉英词典
An analytic method of determining the basic dimensions of the oscillating disk cam mechanism under retangular coordinates is introduced. 介绍了直角坐标下摆动从动件盘形凸轮机构基本尺寸确定的解析法。