Specification for resistance thermometers and thermocouples for the measurement of temperature in tanks containing refrigerated light hydrocarbon fluids 含有致冷轻质液态烃冷藏柜测温用电阻温度计和热电偶规范
Heat exchangers - liquid cooled refrigerant condensors - test procedures for establishing the performance includes amendment a1 : 2002 ; german version en 1117 : 1998 a1 : 2002 热交换器.液体致冷剂冷凝器.性能试验程序
Heat pumps and heat exchangers . devices for the recovery in the form of hot water of the energy coming from refrigerating equipment so called " heat recuperators " 热力泵和热交换器.以热水形式从致冷设备回收能量的装置
The use of the magnetic refrigerant materials in practice was discussed and bi - cycle reciprocating magnetic refrigerator was designed at the same time 同时，还就磁致冷材料的实用化进行了讨论并设计了双循环往复式磁致冷机模型。
The change of magnetic entropy ( asm ) is the main parameter evaluating the quality of magnetic refrigerant materials and it can not be gotten by direct way now 衡量磁致冷材料性能好坏的主要参量是磁熵变sm ，目前无法通过直接测量得到磁熵变。
The uncooled microbolometer infrared focal plane arrays ( irfpa ) is the leading edge of research on infrared technology in information science today 非致冷微测辐射热计红外焦平面阵列( umbirfpa )是当代信息科学技术中红外技术学科的具有带动性的学科研究前沿之一。
Two kinds of room temperature refrigerant materials were studied in detail and their process , structure and the change of magnetic entropy were researched 本文系统地研究了两类室温磁致冷材料? ? eufe系合金和gdsige系合金，重点研究了它们的制备工艺、组织结构和磁致冷性能。
