分子碎片 meaning in English
molecular fragment
Examples
- In the experiment females were fooled by the protein fragments into believing that males with insufficient mhc molecules would provide offspring with the ideal number of mhc types
在试验中，雌性动物受到分子碎片的愚弄，使得它们相信那些具有不充足mhc分子的雄性动物会产生出具有理想类型mhc的后代。 - The naphthalocyanine and its embedded ultrafme particles lb films were sucsessfuly prepared by using langmuir - blodgett ( lb ) technique for the first time . the results of - a isotherm , uv - vis and ft - ir spectra indicated that the embedded lb films were composed of sno2 nanoparticles and cunpc molecules . in addition , after embedded sno2 ultrafme particals , the sensitivity of hybrid lb films to alcohols was much higher than that of pure cunpc lb films , for example the sensitivity to 1 ppm ethanol gas was 2 . 4
通过分子碎片法合成了八丁(乙)氧基- 2 , 3 -萘酞菁铜，首次利用lb技术制备了纯萘酞菁lb膜和萘酞菁包埋sno _ 2超微粒子复合lb薄膜，对其- a曲线、紫外-可见光谱、红外光谱的研究表明，利用lb技术可以实现萘酞菁与sno _ 2超微粒子的组装，而且复合薄膜对醇类气体的灵敏度有较大幅度提高，如对1ppm乙醇的灵敏度为2 . 4 ，因此，复合薄膜可以作为室温下醇类气体传感器进行开发研究。