利用超声无损检测C扫描图像,可以反应钎焊缺陷及其分布特征,并自动计算出钎着率.The theoretical calculation of brazed rate based on C - scan image is described.这个特性对工件钎焊质量方面很重要.This feature is especially important for a quality brazing processes.真空钎焊是一种优良的连接技术....
Dr. Johnson and I have been trying to build him up physically.约翰逊医生和我一直试图增强他的体质。Dr Ryan travelled the world gathering material for his book.瑞安博士周游世界为他的书搜集资料。Dr. Mesibov set forth the basis of his approach to teaching stu...
画面中一只狐狸正被一群猎狗撕咬得肠子外流。It shows a fox being disembowelled by a pack of hounds.他的头上缠满了一层层用床单撕成的绷带。His head was swathed in bandages made from a torn sheet.“给你票，”他说着，从票本上把票撕了下来。"Here's your ticket," he said, and he tore ...
The most likely outcome may be to subcontract much of the work to an outsider.最可能的结果是将大量的工作分包出去。work under a subcontract在转包合同下工作Subsidiary company get preferential treatment when it come to subcontract work.分公司承接转包(二包)工作...
There is a great deal to learn from Hal's expert approach.从哈尔熟练的方法中可以学到很多。Hal Sperlich was already at Chrysler when I arrived.我来到克莱斯勒公司时,哈尔·斯珀里奇已经先到.After a while everyone ceased to speak of Hal except in passing.过了...