| 1. | Acquisition of low surface recombination velocity on surface of p - type si
单晶低表面复合速度的获得 |
| 2. | Surface recombination velocity
表面复合速度 |
| 3. | Pouring temperature is the dominating factor for the properties of compositing layers
浇注温度是影响铸渗表面复合层质量的最主要因素。 |
| 4. | Abradability of 40crnimoa steel after composite surface strengthening under condition of high speed dry friction
钢表面复合强化后高速干摩擦下的磨损性能 |
| 5. | From the experiment results and the normalization results , the surface recombination velocities of silicon pn junction were obtained
通过测量结果和计算结果的归一化比较，获得了其表面复合速率。 |
| 6. | Depending on the image method and point source approximation method , the physic model was established , and the formula of photo - current versus surface recombination velocity was obtained
导出了光电流与表面复合速率相应关系的计算公式，确定了可进行电量测量的实验装置。 |
| 7. | This paper discussed a new coated fabric used for membrane , which is made by multi axial warp - knitted fabric of the pet fiber reinforcing pvc sheets
研究以涤纶经编多轴向织物为基布、表面复合聚氯乙烯压延薄膜制成的新型可作膜结构材料使用的织物增强柔性复合材料的拉伸性能。 |
| 8. | Using this method , the interface characteristics of angle beveled mesa structure high - voltage silicon pn junction protected by organic materials or inorganic passivation films were measured
采用此方法，测量了台面型高压硅半导体器件的无机钝化和有机保护界面的表面复合速率。 |
| 9. | Martensite and austenitic form the matrix of the composite . ( cr , fe ) 7c3 is also a kind of reinforcement . ( 3 ) the combine of the composite layer and master - alloy is metallurgic combination and has a very high combining - intensity
( 2 )表面复合层内增强相tic或vc为原位生成，其颗粒细小，分布均匀，无明显梯度分布或偏聚现象。 |
| 10. | The result of those studies as follow : ( 1 ) an composite layer of definite thickness on the casting was gained by cast - sintering technique , and it has well wear - resistance . ( 2 ) the reinforcement of the composite layer is tic or vc , which was exiguous and is well distributed
同时利用干滑动摩擦磨损实验，对表面复合层的耐干滑动摩擦磨损的性能进行了研究。研究表明： ( 1 )利用铸造烧结技术可以在铸件表面获得一定厚度耐磨性能良好的表面复合层。 |
