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- Cubic NaZn_(13)-type compounds La(Fe_xM_(1-x))_(13) (M=A1, Si) were promising candidate for magnetic refrigerant due to their low cost, friendly environment and large magnetocaloric effect. 立方NaZn_(13)型金属间化合物La(Fe_xM_(1-x))_(13)(M=Al,Si),由于其价格低廉、环境友好且具有大的磁热效应,有望成为优良的磁制冷工质。
- The AS -T curves of the nanomaterials are smoother than that of the bulk materials, So nanomaterials are the magnetic refrigerant materials which are more suitable for the Ericsson cycle than the bulk materials. 经研究还发现,纳米材料的温熵曲线较块材平滑,是较块材更为适合磁埃里克森循环的室温磁制冷材料。
- Magnetic field is supplied by an electromagnet.Reciprocating movement and Brayton magnetic refrigeration cycle are adopted. 此系统利用电磁体提供磁场,采用往复运动方式,实现布雷顿循环。
- The progress of research on materials possessing magnetocaloric effect as magnetic refrigerants are reviewed,and the suggestions how to develop the research on this area are presented. 介绍了具有大的磁热效应并具有作为磁制冷工质的材料研究的进展,同时对我国在这方面的发展提出了建议。
- Dalian is a magnet for tourists. 大连是吸引游客的地方。
- The theory of magnetocaloric effect is described.Four types of magnetic refrigeration cycle are discussed and compared.The characteristics of active magnetic regeneration are analyzed in this thesis. 本文首先阐述了磁热效应的原理,对四种磁制冷循环进行了循环分析和比较,并对活性蓄冷器运行特点进行了分析。
- This disco is a magnet for young people. 这家迪斯科舞厅经常吸引大批年轻的顾客。
- Study on the Adhesion Property of Surface Protective Films on the Magnetic Refrigerant Materials 磁制冷材料表面保护膜附着性能的研究
- A magnet attracts both iron and steel. 磁铁吸铁也吸钢。
- Certain metals are attracted to a magnet. 某些金属会受磁石的吸引。
- Study on the Vacuum Diffusion Bonding Technics Between Magnetic Refrigerant Material Gd at Room-temperature and Cu 室温磁制冷材料Gd与Cu的真空扩散焊工艺
- It shows the presence of a magnetic field. 这表明有磁场存在。
- North magnetic poles repel (each other). 磁北极与磁北极互相排斥。
- Having the same magnetic inclination or dip. 等磁倾的有相同的磁倾斜的
- Restricted refrigerant flow through the condenser. 冷却剂流经冷凝器不畅。
- The block becomes magnetic when the current is switched on. 通电时线圈即具磁性。
- Qingdao JinHua Refrigerant Technology CO., LTD. 青岛金华制冷技术有限公司。
- Human beings have learned out how to make magnet of cast iron. 人类已经学会如何从生铁制出磁铁。
- Minimum quantity of ozone friendly refrigerant. 填充量少的环保型冷媒。