defect n. 1.缺陷,缺點,弱點;短處。 2.不足,缺乏。 have some defect in eyesight 目力不佳。 have the defects of one's qualities 美中不足之處。 in defect of 若無…時;因無。 vi. 叛變;逃走。 He defected to the West. 他叛逃到西方。
These defects in crystal can be explained by the instability of the growth and cooling , etc . another factor is the high viscosity in this system , xrd indicated that most of the inclusion was flux 通過對晶體表面缺陷的觀察與分析認(rèn)為,晶體裂縫、生長丘、生長臺階及包裹物等缺陷與生長條件和工藝密切相關(guān)。