分析了摆动从动件盘形凸轮机构的压力角与基本尺寸之间的关系.The relationship of cam with oscillating followers pressure angle and radius of basic circle were analyzed.凸轮传动结构简单、紧凑,能方便实现从动件预期的运动规律.The structure of cam transmission is simple and compact ...
When we drew level, he neither slowed down nor accelerated.当我们齐头并进时，他既没有慢下来也没有加速。The BI is the opposite of this, neither stigmatizing nor repressive.基本收入与此相反, 既不会无价值,也不残暴.Nationalization is a word which is neither very f...
丹尼斯爵士看了一眼就把它送了回去。Sir Denis took one look and sent it back.杰弗里爵士对首相并无私人恩怨。Sir Geoffrey had no personal animosity towards the Prime Minister.本·布兰特利的那篇关于伊恩·麦凯伦爵士的文章唤起了许多记忆。Ben Brantley's article on Sir Ian McKellen rek...