本文着重阐述了渐开线齿轮齿根过渡曲线的确定以及使用微机设计齿轮指形铣刀样板的方法.It is rapid and accurate in design and drawing the finger milling - cutter templet with CAD.门式折叠是两次折叠, 它由样板的宽度来决定.The gatefold is a double fold, and is determined by the width of ...
Some artists only paint exteriors.有些艺术家只画户外景色.You mustn't judge people by their exteriors.你不能以貌取人.Exteriors for the movie will be filmed in Arizona.这电影的外景将在亚利桑纳州拍摄.North American dogtooth having solitary white flowe...
He was charged with abducting a taxi driver and forcing him to drive a bomb to Downing Street...他被控劫持一名出租车司机并强迫他开车把一颗炸弹送到唐宁街。She was charged with abducting a six-month-old child.她被控诱拐一个6个月大的孩子。At the same time, the rate ...