Hypoid gear transmission is the most complicated transmission. The parameters of ma - chinking are hard to cakulate.准双曲面齿轮是齿轮传动中最复杂的, 其工艺锥参数和加工调整计算都涉及两个相错圆锥的相切接触条件.Fixtures are generally mechanical devices used to assist...
Through the process of the archives of inductiveness trimness and summary, providing reliable guidance.通过对工艺档案的归纳、整理与总结, 为生产提供可靠的指导.The findings are in the May issue of the Archives of Dermatology.研究结果见刊于五月份的《皮肤学文献集》杂志上....
迈克找到一份做计算机程序员的富有挑战性的工作。Mike found a challenging job as a computer programmer.对优秀程序员的需求远远超过了供给, 致使工资畸高.Demand for topquality programmers exceeds supply, leading to extortionate salaries.为了让计算机充分发挥作用，程序员就得像计算机一样思考。To make ...