2) educational psychology of deficiency
缺陷教育心理学
3) defects of teaching
带教缺陷
4) defect chemistry
缺陷化学
1.
Based on the defect chemistry of undoped barium plumbate(BaPbO3),the charge compensating mechanism of acceptor-doped BaPbO3 was discussed by the measure-ment of the equilibrium electrical conductivity by a four-probe direct current technique as a function of oxygen pressure.
在未掺杂铅酸钡(BaPbO3)缺陷化学研究的基础上,采用高温平衡电导法分析了铝(Al)受主掺杂BaPbO3的缺陷补偿机理,建立了受主掺杂BaPbO3的缺陷化学模型。
2.
Based on the defect model of BaPbO3,the influence of defect chemistry on room-temperature conductivity is discussed.
用高温平衡电导法研究了未掺杂铅酸钡(BaPbO3)陶瓷的缺陷化学,确定了未掺杂BaPbO3材料的缺陷化学模型,同时,从BaPbO3材料的缺陷结构的角度讨论了热处理气氛对材料室温电导率的影响。
3.
The defect chemistry of long afterglow material SrAl_2O_4∶Eu,Dy was analyzed in de.
缺陷化学分析结果认为,所掺杂的稀土离子取代SrAl2O4晶格中的Sr2+离子格位,产生缺陷EuSr×,EuS。
5) esthetical disfigurement
美学缺陷
1.
[Objective] To study the esthetical disfigurement of facial profile of Guangdong women with Angle class Ⅰ and Ⅱ malocclusion.
【目的】研究广东成年女性开唇露齿患者头侧位颌面部的美学缺陷。
6) acoustical defect
声学缺陷
补充资料：点缺陷(见晶体缺陷)
点缺陷(见晶体缺陷)
point defect
点缺陷point defeet见晶体缺陷。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条