VO2 thin films were prepared on zinc selenide, the transmittance was measured by IR spectrophotometer, 79.2% before and 12.3% after phase transition.是什么意思_VO2 thin films were prepared on zinc selenide, the transmittance was measured by IR spectrophotometer, 79.2% before and 12.3% after phase transition.在线翻译_英语_读音_用法_例句