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- The design and implementing technology of a cryogenic refrigeration control system based on PLC of SIMATIC S7-300 is introduced in this paper. 摘要介绍了S7-300系列PLC应用于低温制冷系统温度控制的工艺设计及实现技术。
- The research of Reverse Brayton cycle cryogenic refrigerator will prompt the development of space technology. 同时 ,对逆布雷顿循环低温制冷机的研究有利于空间和宇航制冷技术的发展。
- In addition to the superconducting coil and the PCS, the only other major elements comprising a SMES plant are the cryogenic refrigerator and systems (including cryostat). 除了超导线圈和pcs之外,组成SMES装置的其它主要元件仅是低温致冷器及致冷系统（包括低温恒温器）。
- Cryogenic refrigeration cycle using liquid nitrogen from external source instead of an expander 以外供液氮替代膨胀机的深度冷冻循环
- Keep perishable foods under refrigeration. 把容易变质的食物冷藏起来。
- Keywords condensate gas;condensate recovery;cryogen refrigeration;oil absorption;process flow simulation; 凝析气;凝液回收;冷剂制冷;油吸收;流程模拟;
- closed-cycle cryogenic refrigerator 闭合循环致冷器
- Master or Doctor degree on refrigeration &cryogenic engineering field. 制冷以及低温工程专业，硕士以上学历。
- Advances in cryogenic refrigerators for infrared sensing 红外遥感低温制冷器的进展
- Gas Lubrication of Reciprocating Cryogenic Refrigerator 往复式低温制冷机的气体润滑
- cryogenic refrigeration 深度冷冻
- Keep all meat products under refrigeration. 把所有的肉制品都冷藏起来。
- The principle and maintenance of cryogenic refrigerator of superconduct MRI 超导磁共振低温制冷系统的原理及维护
- This requires elaborate refrigeration techniques. 这要求精巧的致冷技术。
- Thermo King Dalian Transport Refrigeration Co. Ltd. 美国冷王大冷王运输制冷有限公司。
- Requiring or suitable to cryogenic storage. 低温存储的需要或适合低温存储的
- Workshop of Dalian Sanyo Refrigeration Company Ltd. 大连三洋制冷有限公司生产车间。
- All cryogenic liquids are extremely cold. 所有低温液体的温度都极低。
- Jianhua Refrigeration Engineering Installation Co. 建华制冷工程安装公司。
- Qing'An Refrigeration Equipment Stocks Co.Ltd. 庆安制冷设备股份有限公司。
