Thegeometry structures of six selected model systems 2,6-dithienyl acene oligomer(nDTA,n=0-5)are optimized by means of DFT methods with B3LYP functional at 6-31G* basis set level.是什么意思_Thegeometry structures of six selected model systems 2,6-dithienyl acene oligomer(nDTA,n=0-5)are optimized by means of DFT methods with B3LYP functional at 6-31G* basis set level.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句