双语例句
The gear profile was designed with simple proximate drawing using proximate arcograph to instead of evolvent in the past.
齿轮齿形设计多采用简易的近似划法-用近似圆弧代替渐开线。
n.渐伸线;切展线
adj.演变的;演化的
The gear profile was designed with simple proximate drawing using proximate arcograph to instead of evolvent in the past.
齿轮齿形设计多采用简易的近似划法-用近似圆弧代替渐开线。