1) System defect
体制缺陷
1.
The Research on the System Defect and System Innovation of Higher Educational Investment in China;
我国高等教育投资的体制缺陷与制度创新研究
2) systematic imperfection
体制性缺陷
3) defect control ofsemiconductors
半导体缺陷控制
4) defect control
缺陷控制
1.
Further,the significance and theoretical basis of the defect control are clearly pointed out,which show that the main task to realize the defect control is to protect lithium sites.
在分析晶体缺陷研究的基础上提出了对铌酸锂晶体进行缺陷控制的意义及理论依据,指出缺陷控制的主要任务是保护锂格位。
2.
The reason of such an important dependence in lithium niobate crystals is quantitatively studied by the chemical bond model, showing that the defect control is a key point in developing such crystals with higher performances.
利用化学键模型定量地解释了这种依赖性产生的根源,从而说明了制约该晶体性能提高的关键因素是晶体结构中的缺陷控制。
5) rolled defect
轧制缺陷
1.
Influence of rolled defects on performance of hot upset forging of round steel were discussed.
以莱芜钢铁股份有限公司电炉连铸坯和圆钢为研究对象,探讨了轧制缺陷对圆钢热顶锻性能的影响,并对常见轧制缺陷,如折叠、辊印、褶皱,引起热顶锻开裂的原因、形态特征进行了分析比较,从而可及时准确地进行裂纹辩识,并指导生产。
6) Embedded defect
预制缺陷
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