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- INVESTIGATION AND APPLICATION OF HEAT TREATMENT TECHNIQUES FOR A NEW TYPE OF HOT-WORKING DIE STEEL 4Cr2NiMoV 新型热锻模具钢4Cr2NiMoV的淬回火工艺的选择及应用
- What type of heating do you have? 你们用什么供暖?
- The company did some theoretical research and technological test according to the heat treatment process for B3 type of air gun, and finally determine and apply to the production. 针对B3型气枪活塞簧的热处理工艺进行了理论探索和工艺试验,最终确定并应用于生产。
- The influences pf coprecipitation temperature, doping Antimony content, the type of dispersant, terminal pH value and heat treatment temperature on the particle size and powder resistance were discussed. 系统研究了共沉淀温度、掺锑浓度、滴定终点pH值、分散剂种类以及煅烧温度等对粉体粒径及电学性能的影响规律,对实验结果进行了讨论,优化实验条件,并进行了综合实验研究。
- Type of welding-repairing, position of weldable low alloy cast iron cylinder block,welding-repairing and sequent heat treatment process in Italian TEKSID Company have been introduced. 介绍了焊补缺陷的类型、可焊补的汽缸体部位、焊补工艺及焊后热处理工艺。
- Heat treatment can be used to condition all types of combinations of organic wastewater sludge. 热处理可用以调节各种混合的有机废水污泥。
- Expansion joints of linings of vari-ous types of heating equipment. 各种热工设备砌体的膨胀缝;
- Any indirect type of heat exchanger can be utilized to accomplish the desired result. 任何一种间接热交换器均能达到预期结果。
- The type of heat damage for WC cemented carbide was melting and dissolve of carbide,diffusion and reaction of element. 硬质合金烧损形式主要有颗粒边缘熔化、溶解烧损、合金元素的扩散和反应烧损。
- The machine is a new type of heat sealing machine,multifunctional automatic packing machine. 本机是一种新型热封式,多功能全自动袋泡茶饮品包装设备。
- Based on some demands in thermal energy engineering and chemical industries, a new type of heat pipe was proposed and studied experimentally. 根据热能工程及化工领域中的某些实际需要,提出了一种新型分离式可变热导热管并进行了实验研究。
- He devises a new type of transistor. 他发明了一种新的晶体管。
- This type of bulb screws into the socket. 这种灯是拧到灯座上的。
- Reboiler of fractionating column is an important type of heat exchangers in the refinery industry, chemical industry, light industry and so on. 精馏塔再沸器是炼油、化工、轻工等行业中非常重要的换热设备,这种再沸器的优化和传热强化对热能的优化利用具有重要意义。
- This type of bicycle is up to date. 这种款式的脚踏车是最新式的。
- There are two types of heat exchangers: coil sterilizer and tubular sterilizer. 管式灭菌机分为盘管式灭菌机和列管式灭菌机两种。
- She is not the type of girl that Daniel goes for. 她不是丹尼尔追求的那种女孩子。
- A new type of car is on the market now. 现在一种新型小汽车正在上市。
- The new type of bus comes into service next month. 下月这种新型公共汽车即可投入运行。
- Numerical simulations were carried out to study the steady state performance of a new type of heat transfer unit based on both natural cooling circulation and cryogenic heat pipe. 针对自然循环与低温热管耦合的新型传热元件稳态特性进行了数值计算。
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