THE EXPERIMENT OF OBSERVING ELECTRICALLY ELECTRICALLY CONTROLLED BIREFRINGENCE (ECB)OF LIQUID CRYSTAL WITH POLARIZING MICROSCOPE是什么意思_THE EXPERIMENT OF OBSERVING ELECTRICALLY ELECTRICALLY CONTROLLED BIREFRINGENCE (ECB)OF LIQUID CRYSTAL WITH POLARIZING MICROSCOPE在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句