Pyrolic派罗利克高电阻镍铬合金
pyropref.表示“火的”;“热的”;“焦的”=pyr.
pyroelectric-target vidicon热电靶视像管
pyrocatechol monomethyl ether焦儿茶酚单甲醚
pyromellitic acid dianhydride均苯四酸二酐
pyro-metallurgical refining火法精炼
pyrolytically deposited layer热解淀积层
pyrotechnic blow-off charge烟火喷射装药
pyrotherapy for cold syndrome热因寒用
pyroeleetrie Infrared sensors热释电红外(PIR)传感器