After rapid thermal annealing(RTA) in Ar atmosphera at high temperature, the flow pattern defects(FPDs) density decreased more sharply in Sb-doped wafers than that in lightly B-doped wafers.
研究了掺杂剂原子种类及快速热处理技术对大直径直拉硅单晶中空洞型微缺陷密度的影响。
It can also help find potential defects peculiar to a specific design pattern. Links to these tools can be found in resources.
此外,它还能帮助查找与特定的设计模式相关的潜在缺陷。
Advanced algorithms of image processing and pattern recognition are adopted to improve detection rate and classification rate of defects.
同时,系统采用了先进的图像处理和模式识别算法,以提高系统对缺陷的检出率和识别率。
This paper introduced the distribution and pattern of two conceal defects in explosive welding stainless clad steel plate and their ultrasonic inspection.
本文主要介绍了爆炸焊接不锈钢复合板中两种隐蔽性缺陷的形态、分布规律以及超声波检测。
Firstly, we analyze defects of the traditional pattern of medicine supply in domestic hospital, introduce its development trend, and point that JIT pattern is trend in the future.
首先分析了我国医院药品传统供应模式的弊端,并结合供应模式发生的新变化,指出JIT模式是未来供应模式的发展趋势。
The relations between interference fringes in the holographic pattern and internal defects of tyres are discussed.
讨论了全息图中干涉条纹与轮胎内部缺陷的关系。
Aim at the problem above, a method that USES extended defect pattern state machine to detect defects is given.
针对上述问题,本文提出了使用扩展的缺陷模式状态机进行缺陷检测的方法。
Firstly, the existing working process is analysed and the defects of it are indicated, new management working pattern is pointed out.
论文首先对现有的工作流程进行了分析,指出现有工作方式的弊端,提出了新的管理工作模式。
The second part reviews national agricultural integration organization pattern, analysis system characteristics, advantages, defects of main patterns;
第二部分回顾我国现有农业产业化经营组织模式,对主要模式制度特征、优势、缺陷进行了分析;
Analyzes the reason of the white defects appearing in the lost pattern casting and puts for - ward some effective preventive measures referenced with the production reality.
分析了消失模铸造的铸件出现白色缺陷的原因,并根据生产实际提出了一些有效的预防措施。
This paper deals with the virtues and defects by comparing the traditional culture pattern with the modern one in culture species, diet culture management and fishing method, etc.
对传统养殖结构模式与现代主养模式在养殖品种结构、饲料、饲养管理、捕捞方法等方面优劣进行比较研究。
Then off-plane displacement field on defects under load of concentrated force was successfully measured by method of electrical speckle pattern of interferometry (ESPI).
同时运用电子散斑干涉方法成功地测量出试件缺陷覆盖层在受到集中力情况下的离面位移。
Influenced by the gas flow pattern and stress field near the dislocations, strip ribbons lied beside the V defects.
受位错附近应力场与气流的影响,V缺陷两侧出现带状高坡。
The experimental results show the good ability in automatic pattern recognition of partial discharge for insulation defects.
人工缺陷模型试验数据的测试结果表明,该方法在局部放电缺陷类型识别中得到了良好的识别效果。
Method used to reduce blow hole defects of die castings include 4 aspects:melting, pattern die. parameters of die casting process, and stripping agent.
前言: 消除压铸件气孔的方法包含4个方面:熔炼、模具、压铸参数和分型剂。
Method used to reduce blow hole defects of die castings include 4 aspects:melting, pattern die. parameters of die casting process, and stripping agent.
前言: 消除压铸件气孔的方法包含4个方面:熔炼、模具、压铸参数和分型剂。
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