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- close cycle refrigeration 闭合循环冷冻
- S. Hamlin,R. Hurt,S.A. Tassou. Enhancing the performance of evaporative spray cooling in air cycle refrigeration and air conditioning technology[J]. Applied Thermal Engineering , 1998, 18: 1139. 刘忠宝;王浚.;单级逆升压空气制冷系统在房间空调中的应用[J]
- A Design of The Electromagnetic Adjustable J-T Valve for 4K Closed Cycle Refrigerator 用于4K级闭式循环制冷机的电磁式可调J－T阀设计
- According to the test characteristics of the climatic environment simulation for conventional ordnance, the economic benefits of the air cycle refrigeration and the vapor compression refrigeration is analyzed in some respects. 针对常规兵器气候环境模拟试验的特点,对应用空气制冷和蒸气压缩制冷的经济性,从几个方面进行了对比分析。
- The paper introduces the difference of heat pump drying and heat air drying,the drying system of the former is the closed cycle of moisture air and it is dehumidified by refrigeration. 热泵与常规热风干燥的区别在于前者的干燥系统中空气为闭式循环,依靠制冷原理对空气降温;后者为开式循环,依靠换气使空气降湿。
- A combined cycle refrigeration system(CCRS) is a new energy saving cycle consisting of the refrigeration cycle using mechanical compressor(RAC/MC) and the ejector cooling system using ejector(EJC). CCRS是使用机械压缩机的制冷循环 (RAC/MC)和使用喷射器的冷却循环 (EJC)复合的一种新型节能循环系统。
- We have developed an engineering "eye safe" CO 2 laser rangefinder (LRF). It is based on a miniature metal ceramic TEA CO 2 laser operating at 10.6 micronmeters and CMT detector cooled by splitting close cycle Stirling. 已研制成功了一台由微机控制、采用小型金属陶瓷TEACO2激光器作光源、以分置式闭合循环Stirling机致冷CMT探测器的工程型人眼“安全”CO2激光测距机。
- Design a closed cycle deinking facility is technically feasible, the cost of the facility, however is high and not currently justifiable economically. 设计一个封闭循环的脱墨设施在技术上是可行的，但设施的费用较高，目前在经济上尚不尽合理。
- That PID is adjusted is that general closed cycle navar is so useful as to adjust method comparatively muchly. PID调节是一般闭环控制系统中用得较多的调节方法。
- The ammonium fluoride and ammonia closed cycle method for white carbon black production from dewaxed and deoiled waste clay. 氟化铵和氨循环法从脱腊脱油废白土中制取白炭黑。
- Scheme Comparison of Air Cycle Refrigeration System on Helicopter 直升机空气循环制冷系统方案比较
- Opening--mode and cooling--withdraw air cycle refrigeration 开式回冷空气制冷机
- This paper give an advice that we can realize closed cycle control of feeding shaft by proportional valve and linear grid ruler instead of servo emplifier and servo motor. 利用比例阀和线性光栅尺配合使用替代伺服放大器和伺服电机实现进给轴的闭环控制。
- The paper formulizes the mechanism and technological process of treating DDNP wastewater and of realizing water closed cycle by underpressure distillation method. 简要概述了化工厂DDNP废水来源及水质,详细阐述了减压蒸馏法处理DDNP废水实现水闭路循环的机理、工艺流程。
- Some benefits include: fast implementation cycle, comparatively low-cost, restoration of eroded topsoil and a closed cycle for return of soil micronutrients. 一些优点包括：快速的实行周期，相比较低成本，恢复腐蚀的土壤表层和一个归还泥土微型营养的循环周期。
- People say that the tiger is still lurk close to. 人们说那只老虎还躲在附近。
- A test-rig for closed cycle diesel oxygen replenishment is developed and the emphasis is focused upon the experimental research on the feedforward compensation for oxygen control. 本文叙述了闭式循环柴油机配氧及监控实验台架，着重进行了前馈控制策略的实验研究。
- It is suggested that option of the opened refrigerating cycle or closed cycle should be carried out according to the requirements of an actual engineering project. 开式空气制冷循环与闭式空气制冷循环在工程应用中各具特色，应根据应用状况来决定是否采用开、闭式制冷循环。
- She is buying a flat close to her office. 她正在购买一套靠近她办公室的单元房。
- She's always been very close about her past life. 她对自己过去的生活一直守口如瓶。
