常见例句

By theoretic analysis, we have studied method that defines engaging parameter and the real driving ratio and contact area of point contact Archimede s worm gearing.
本文通过理论分析阐明了点接触阿基米德蜗杆传动啮合参数的确定以及实际传动比和接触区分析的方法。
The dryer shaft is welded with several sets of multi-layer non-concentric seamless tubes, each of which is comprised of multiple seamless tubes having different sizes bent in Archimede’s spiral.
干燥机轴焊有多套，多层不同心无缝管，每套有多根大小不同弯成阿基米德螺旋线形无缝管组成。
Keywords spinning machine;Archimede's spiral cam;analysis design;
旋压机床;阿基米德螺线;凸轮;解析设计;