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- Grasp the general knowledge of maintaining the anti-chemical suit and the working priciple of forcible equiblast and air-compressed equipment. 掌握防化服保养常识，掌握强制送风和空气压缩装置的工作原理及维修常识。
- Combining with the engineering practice， this paper mainly introduces the design method and the basic working priciple of the TSC detection and control system . 本文结合工程实践着重介绍晶闸管投切电容补偿装置测控系统设计思想及基本工作原理。
- The technic characteristics of the TV box cover were analyzed in detail, the mold design,the mold structure charateristics and mold working priciple were stated. 详细分析了制件的使用要求和结构要求,叙述了模具设计的过程,模具的结构特点及模具的动作原理。
- The paper states the structure, work priciple and multifunctional and automatic features of edible fungus sack filling machine, at the same time, and also gives its design parameters. 介绍食用菌装袋机的结构、工作原理和多功能、自动的特点,同时给出了设计参数。
- He got engaged to her when working in Xian. 他是在西安工作时和她订婚的。
- He jibbed at working overtime every day. 他不愿每天都加班加点。
- The basketball players are working out at the gym. 篮球运动员们正在体育馆进行训练。
- The boxers are working out at the gym. 拳击手们正在体育馆里训练。
- We are working in conjunction with the police. 我们与警方配合进行工作。
- You'll crack up if you go on working so hard. 你继续这样拚命干下去，身体会吃不消的。
- He has stopped working and leads a very easy life. 他现在不做事了，过着很舒服的日子。
- I spent some time in working over these books. 我花了一些时间去好好研究这些书籍。
- I supplement my grant by working in the evenings. 我除享受助学金外还打夜工以增加收入。
- He is working double tides to finish his essay. 他日夜苦干，赶写他的文章。
- She had spent all her working life in the factory. 她一生的工作时间都是在这座工厂里度过的。
- He expresses sympathy for the working people. 他表现了对劳动人民的同情。
- In the lump they were hard working people. 就整体而言，他们都是辛勤的劳动者。
- They succeeded by means of hard working. 他们依靠努力工作而获得成功。
- He is working in his photographic studio. 他正在摄影室工作。
- The sculptor is working on a sculpture of Venus. 那个雕刻家正在雕一个维纳斯雕像。
