具有电热效应的铁电材料就可以作为新型致冷材料。
从理论和实验两方面讨论了接触电阻对导电混凝土测试电阻和电热效应的影响。
The influences of contact resistance on tested value of resistance and the electrothermal efficiency of electrically conductive concrete were discussed both in theory and experiment.
导电加热切削时，由于强烈的电热效应，刀具磨损形态与传统切削加工方法有所不同。
The wear form of cutting tools in electric hot machining (EHM) is different from that of conventional cutting due to strong electric and thermal effects.
钛酸锶钡铁电薄膜材料具有电热效应，同时又不含有铅类有害物质，可用于铁电致冷，比含铅的铁电材料更具有环保意义。
Because BST materials weren't added with Pb and had the electrocaloric effect, the reseatch on BST thin films applied ferroelectric refrigeration was more meaningful to protect the entironment.
钛酸锶钡铁电薄膜材料具有电热效应，同时又不含有铅类有害物质，可用于铁电致冷，比含铅的铁电材料更具有环保意义。
Because BST materials weren't added with Pb and had the electrocaloric effect, the reseatch on BST thin films applied ferroelectric refrigeration was more meaningful to protect the entironment.
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