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- Foundry hot working technology 铸造热加工技术
- It was hard, hot work getting through the jungle. 通过密林既难又炎热。
- Obtain hot work permit prior to commencing work. 开工前必须申请动火许可证。
- Hot work will be permitted only if the LEL is <10%. 只有读数小于10%25的爆炸极限,才能进行动火作业操作。
- Skilled to apply office software, know net work technology, etc. 能够熟练应用办公系列软件,了解网络技术等。
- Get a Work Permit before you can start the hot work. 办理作业许可证才能进行动火作业。
- The navigation deck is not plain, we will fair the deck by hot working. 驾驶甲板不平,我们要火工校正。
- A hot work permit must be obtained to enter a process unit with a vehicle. 驾驶车辆进入工艺单元时应另外再办理一份工作准证。
- It was hot work, so after an hour we plunked ourselves down in a shade. 这是高温作业,所以一小时后我们找了一块阴凉地一屁股坐下去了。
- Abstract: By analysing the structure characteristic of the top beam,a suit of working technology process and characteristic are summarized. 文摘:通过对液压支架顶梁结构特点进行分析,总结出一整套顶梁的加工工艺及特点。
- To make and perfect “Work Technology Instruction” and “Work Statute” of production workers. 制定和完善生产工作人员的“工作技术步骤指导”和“工作条例”。
- Zhou X Z,Zhou X P,Hu X B.Microstructur e and wear characteristic of WCp/Ni composite coatings[J].Hot Working Technology,2006,35(12):26-28. [2]周细枝;周小平;胡心彬.;电刷镀WCp/Ni复合镀层组织与磨损特性[J]
- By analysing the structure characteristic of the top beam,a suit of working technology process and characteristic are summarized. 通过对液压支架顶梁结构特点进行分析,总结出一整套顶梁的加工工艺及特点。
- With its very good mechanical and technological properties, it beans well both cold and hot working pressure. 有足够的机械性能和工艺性能,能极好的承受冷热加工。
- In order to prolong hot working dies' working-time, we can fix them by hardfacing. 为了延长其使用寿命,人们采用堆焊的方法来修复或制造模具。
- This paper introduced the excavated facility set which manufactured by Jincheng anthracite group Sihe coal mine and explored its working technology and management. 介绍了晋城无烟煤矿业集团公司寺河煤矿自行研制开发的连续掘进配套设备,并针对连掘机的掘进施工工艺、施工管理进行了探讨。
- This articel has detailes introductions on application of cold working technology and popularization of diamond tools in processing cathode carbon block,in order. 介绍了低碳低硅冷加工用拉丝线材的化学成分、生产工艺设计及新产品开发。
- LI Xin-cheng,CHEN Guang,ZHANG Kai-hua.Research on iron and steel material structure ultrafining treatment technology[J].Hot Working Technology,2002(6):54-57. [5]李新城;陈光;张开华.;钢铁材料组织超细化技术研究[J]
- Because the surface of pipe is oxidised, it will not weld up during hot working, and so a considerable portion of the ingot would have to be scrapped. 因为缩孔表面已氧化,在进行热加工时也不会愈合,因而钢锭很大一部分要被废弃。
- The effect of the chemical composition and working technology on the structures and properties,and the disadvantage and improvement methods in application were analyzed. 分析了化学成分、加工工艺对合金组织性能的影响,以及合金应用时存在的缺点及解决方案。