cycloid的例句（cycloid在句子中的用法）

• The cycloid has an isochronal pendulum. 摆线具有严格的等时摆.
• Double crank four ring - plate type cycloid drive is a new type drive. 双曲柄四环板式针摆行星传动是一种新型传动.
• The vibration performance of cycloid ball planetary reducer was analyzed. 分析摆线钢球行星传动减速器的振动特性.
• For this reason the cycloid is called the tautochrone. 由于这个缘故,摆线又叫做等时曲线.