深冷,cryogenic
1)cryogenic[英][,kra??"d?en?k][美]["kra?o"d??n?k]深冷
1.Finally, a comprehensive comparison among membrane-membrane, membrane-PSA and membrane-cryogenic process was made, and membrane-membrane technology is superior to the others to some extent.最后对膜-膜、膜-PSA、膜-深冷以及PSA-深冷等几种集成工艺作了综合比较,膜-膜集成工艺显现出了一定的优势。
2.General processes are described such ascryogenic separation,PSA,low-temperature oil absorption and NORP(novel olefin recovery process).论述了炼厂干气回收轻烃的背景和意义,介绍了炼厂干气回收轻烃的常用方法:深冷分离法、变压吸附法、中冷油吸收法和NORP法。
英文短句/例句
1.Influence of Deep Cryogenic Treatment on Properties of W6Mo5Cr4V2 High Speed SteelW6Mo5Cr4V2高速钢深冷处理研究
2.Utilization of Cryogenic Energy of LNG in Ethylene Cryogenic Separation Process乙烯深冷分离工艺中LNG冷能的利用
3.cryogenic expander gas processing unit天然气深冷膨胀机加工装置
4.Effects of Cryotreat on Bonding Strength of Porcelain and Ni-Cr Alloy;深冷处理技术对金瓷结合强度的影响
5.absorber for refrigerators or deep-freezes冷藏箱或深冻箱吸收器
6.He cut me to the quick with that unkind remark.他那冷酷的话深深伤害了我。
7.Cold, cruel, and bitterly jealous...冷酷、无情又残忍,深深的嫉妒
8.His cruel remark cuts me deeply.他冷酷的话语深深地刺痛了我。
9.condenser for refrigerating equipment (incl. Household-type refrigerators and deep-freezes)制冷设备(包括家用冰箱和深冻箱)冷凝器
10.The Amorphous Chang in Rapid Freezing and in Supercooled of Melt Alloys;熔态合金急冷非晶化转变与深过冷非晶化转变
11.She was oppressed by an abiding sense for the asperities and inequalities of society.她深受压抑,长期因社会的冷酷和不公深受困扰。
12.The cold blade cut down, deep into Brangwen"s soul.冰冷的刀刃深深地砍在布兰文的心坎上。
13.Late autumn contains intimations of a harsh winter to come.萧瑟深秋预示寒冷的冬天即将到来。
14.Divers, who dive deep down in the sea, know that the sea can be very cold .潜入深海的潜水员知道海洋是很冷的。
15.Cold rolled sheets and strips for deep drawingGB/T5213-1985深冲压用冷轧薄钢板和钢带
16.Each like a corpse within its grave,until像是墓中的死穴,冰冷,深藏,低贱,
17.He is frosty and looks unfathomable.他很冷峻,显出一种高深莫测的神态。
18.in the cold, late autumn, i miss you again from afar.在这凄冷的深秋, 我又想起了远方的你。
相关短句/例句
deep cooling深冷
1.This paper deals with the solid carburizing at 550℃ and low temperature carburizing+deep cooling compound treating.研究了W18Cr4V高速钢在550℃下的低温固体渗碳工艺及低温渗碳+深冷复合处理工艺。
3)copious cooling深度冷却,深冷
4)deep cryogenic treatment深冷处理
1.Study on magneticdeep cryogenic treatment process of 65 Mn steel;65Mn钢磁场深冷处理工艺研究
2.Effects ofdeep cryogenic treatment on microstructures of low carbon steels;深冷处理对低碳钢组织与性能的影响
5)Cryogenic treatment深冷处理
1.Numerical simulation of transient temperature field of 7A04 aluminum component during cryogenic treatment;7A04铝合金构件深冷处理过程瞬态温度场的数值模拟
2.Effects of Cryogenic Treatment on Microstructure and Properties of Al_2O_3 Particle and Fibre Hybrid Reinforced Aluminum Matrix Composites;深冷处理对Al_2O_3陶瓷颗粒纤维增强铝基复合材料的影响
3.Numerical simulation of eliminating residual stress in aluminum alloy plate by cryogenic treatment;深冷处理消除铝合金板材残余应力的建模与仿真
6)undercooling深过冷
1.Study on Structure Evolution of Multi-component Co-based Alloys under Undercooling Conditions;深过冷多元Co基合金组织演化规律研究
2.Structural Evolution and Metastable Phase Formation of Fe-B Eutectic Alloy under High Undercooling/Hyperundercooling Conditions;深过冷(超过冷)条件下Fe-B共晶合金组织演化及亚稳相的形成
3.A largeundercooling of 200 K was obtained in Al_(72)Ni_(12)Co_(16) melt by the method of the nucleation-inhibitive coating mold and recycle superheating under Ar atmosphere, on the basis of which, the theoretical and experimental results on phase selection in Al_(72)Ni_(12)Co_(16) melt were reviewed.采用惰性形核涂层型壳和氩气保护下循环过热的方法 ,使Al72 Ni12 Co16合金获得 2 0 0K的大过冷度 ,在此基础上从实验和理论两方面研究了深过冷Al72 Ni12 Co16合金熔体中的相选择规律。
延伸阅读
深冷分子式:CAS号:性质:简称深冷。达到-100℃以下低温的冷冻技术。实质上就是气体液化的技术。通常采用机械方法,如用节流膨胀或绝热膨胀等法可得低达-210℃的低温;用绝热退磁法可得1K以下的低温。设备是压缩机、换热器和膨胀机(或节流阀)。压缩机和膨胀机一般采用往复式或涡轮机(或节流阀)。压缩机和膨胀机一般采用往复式或涡轮式。换热器一般采用蛇管式、列管式或板翅式。依靠深度冷冻技术,可研究物质在接近绝对零度时的性质,并可用于气体的液化和气体混合物的分离。工业上可以得到液态氧、液态天然气等;可以有效地分离空气中的氮、氧、氩、氖、氪,天然气或水煤气中的氢,石油裂化气或裂解气中的甲烷、乙烯、丙烯等。广泛用于石油化工、液化气体等。