探讨了压力场调节淬火工艺冷却过程的基本原理;
Studies the fundamentals of cooling process by pressure field control;
聚合酶链反应(PCR)确实就是一个给遗传物质加热和冷却的工艺而已。
Polymerase chain reaction is really just a process of heating and cooling genetic material.
淬火。这个工艺是把材料加热到临界温度范围之上,然后迅速冷却到临界温度范围以下,使钢材明显变硬。
Hardening. This is the process of heating to a temperature above the critical range, and cooling rapidly enough through the critical range to appreciably harden the steel.
热镀锌工艺流程:成品酸洗-水洗-加助镀液-烘干-挂镀-冷却-药化-清洗-打磨-热镀锌完工。
Hot dip galvanized process flow: finished Pickling - washing - plating solution - drying - plating - cooling - Medicine - Cleaning - polishing - hot dip galvanized finish.
分别在不同进料比、进料位置、加热/冷却温度的条件下,对TCAP工艺的全回流模式进行了实验。
Thermal cycling absorption process(TCAP) in a full reflux mode was studied at different feeding ratios, feeding places and heating/cooling temperatures.
为提高产品的强度及韧性,适应以后的冷轧工艺,根据某厂现场条件,制定了合理的冷却制度,效果良好。
Based on the production condition, a rational cooling schedule was established for improving the product strength and malleability to fit the subsequent cold rolling process.
退火工艺的组成为把钢加热到一定温度并保持一段时间,通常再缓慢冷却。
The process of annealing consists of heating the steel to an elevated temperature for a definite period of time and, usually, cooling it slowly.
除非生产工艺上不用水,只要用水,冷却就必须用冷却塔才能实现工业水的重复利用。
Unless no water in the production process, just it USES water, cooling tower must be used to cool the water to achieve industrial water reuse.
反应釜通过对容器的结构设计与参数配置,实现工艺要求的加热、蒸发、冷却及低高速的混配功能。
Reactor through the container structure design and parameter configuration, realize the process requirements of the heating, cooling, evaporation and low speed mixing function.
采用悬浮浇铸工艺并控制冷却速度成功地得到了钢颗粒增强纯铜基铸造复合材料。
Steel grain-reinforced pure copper cast composite was gotten successfully by suspension casting process and controlling the cooling rate.
本发明涉及一种贝氏体球墨铸铁的控制冷却热处理工艺及其装置。
The present invention relates to one kind of controlled cooling heat treatment process and apparatus for bainite ductile iron.
通过改进焊接工艺来降低冷却速度和采用低氢型焊条等措施来控制焊接冷裂纹的产生。
Measures were taken to prevent welding cold cracking such as improve welding technology by decreasing cooling speed and adopting low-hydrogen electrode, etc.
介绍多层沸腾流化煅烧冷却技术的工艺流程、主要设备及装置特点。
Introduce the process flow, major equipment and the plant features of multistage ebullience fluidized calcination cooling technology.
在分析实验数据的基础上,提出了TRIP钢轧后最佳冷却工艺。
An optimized cooling process of TRIP steel was put forward based on analysis of experimental data.
本文系统地研究了HQ系列水溶性淬火剂的工艺性能、冷却能力、淬透性、淬硬性和变形开裂倾向。
The following technological properties of aqueous quenching medium series HQ are systematically studied: cooling ability, harden - ability, tendency of deformation and cracking.
是指将小尺寸的外圈,内圈和所有滚动体直接从熔炉里抛到冷却油中进行淬火的工艺过程。
Drop hardening: the process of dropping small cups and cones and all rollers directly from the drop hardening furnace into an oil bath which quenches them.
给出了所用成分钢要得到较佳力学性能所需的一种控制轧制和加速冷却工艺制度。
The optimum process of controlled rolling and accelerated cooling for obtaining better mechanical properties is given.
电磁约束成型技术具有无模、电磁搅拌、强冷却等工艺特点。其凝固过程为一对流传热传质的动态过程。
Electromagnetic constrained forming technology features die-free, electromagnetic stirring and strong cooling, its solidification is a dynamic process of convective heat and mass transfer.
本文介绍了利用国产注塑机配备一出四模具生产PET瓶坯的生产工艺,模具冷却温度及注射温度、压力的选择。
The paper introduces one to four moulds production of PET bottle blanks using domestic plastic injector. Selections of cooling temperature of mould and injector temperature and pressure are included.
分析了冷却器的工艺原理;
文中介绍一种利用工艺中液体冷却放出热量来加热气体的分离式热管换热器。
The paper introduces the separate type heat pipe exchanger to heat the gas from process liquid.
简要介绍了高速线材控制冷却的原理与工艺要求,分析了延迟型控制冷却工艺的设计思路,该设计思路同时适用于大盘卷生产。
The principle and process of controlled cooling in highspeed wire production are introduced in simple, the process design thinking for delay controlled cooling analyzed.
介绍注射模冷却模拟技术的基本原理及在注射模冷却系统和工艺参数设计中的应用。
The basic principle of cooling simulation technology and its application in the injection mold cooling system and the design of the processing parameters are introduced.
介绍了板式酸冷却器的结构、工艺参数和运行情况。
The construction, process parameters and operation of plate acid cooler are introduced.
在此基础上,研究了基于铝阳极氧化的冷却装置模型制备工艺。
Furthermore, the preparation process of the cooling device basing on aluminum anodic oxidation process is presented.
控制轧制可采用合金化、控制加热工艺、轧制工艺和控制冷却来实现。
Controled rolling USES alloying, controled heating technology and rolling technology and controled cooling.
根据厂站环境情况,将普通冷却水池改造成园林景观水池,对循环冷却工艺管道做相应改造。
According to the gas station environment, a conventional cooling pond is changed to a park landscape pond by reforming the circulating cooling process piping.
根据厂站环境情况,将普通冷却水池改造成园林景观水池,对循环冷却工艺管道做相应改造。
According to the gas station environment, a conventional cooling pond is changed to a park landscape pond by reforming the circulating cooling process piping.
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