He superintended the publication of a score of good plays.他监制了许多好的戏剧.During the interval, Linton superintended a prize draw.中间休息时,林顿组织了一次抽奖。I have superintended cooking picnics.我曾经多次主持过这种生火的野餐....
为了混合或者调制而使之进入一种通常是圆周的运动状态.Both of approaching and returning movements are along the tangent of the circle.采用管件和管道制造商推荐的工具. 所有工具必须能够实现完美圆周的压紧作业.Use tools recommended by fitting and tubing manufactures. All tools must make...