The principles of laser frequency transformation and the theory of phase matching in nonlinear optic crystals are also discussed. Based on this theory, Angle of phase match is calculated.
在总结激光频率变换的原理和非线性光学晶体的相位匹配理论的基础上，可以根据相位匹配理论进行晶体的相位匹配角的计算。
Consider the problem on how to describe UML model using XML from the Angle of model transformation and regarding the result of XML description as XML model.
为了把UML模型用XML描述出来，可以从模型转换的角度来考虑这个问题，把XML描述结果当作XML模型考虑。
An Angle value is obtained when the measured work piece image is processed by edge detection, thinning and Hough transformation.
通过对采集到的被测工件图像进行边缘检测、细化处理和霍夫变换，从而确定出其角度。
The terraces spiral upwards, catching the light at every angle, adding to the allure of this tiered tower, whilst leaving an impression of progressive transformation.
建筑形式像梯田一样螺旋向上，在建筑每个角度上都可以采光，增加了这个塔式建筑的魅力，同时给人留下一种渐变的印象。
WENXIAN TONGKAO summarized the transformation of institutions by wide historical angle of view, afforded reference for the real society.
《文献通考》从更为开阔的历史视角总结典制因革，为经世之用提供制度模式的参照；
Principle analysis and experiment result indicate that the optical self-collimation Angle measurement method using CCD as photoelectric transformation element is feasible.
理论分析及实验表明，采用CCD为光电转换元件的光学自准直测角方法是可行的。
This paper focuses on the relationship between public trust and labor migration, as an Angle to observe the transformation of rural China.
本文通过研究农村人口流动与公共信任之间的关系这样一个视角观察转型时期的中国农村。
This text analyzed the legislative transformation of the social transformation from the interactive relation angle between social transformation and law transition.
本文从社会转型与法律变迁互动关系的角度切入，分析了当代中国社会转型中立法转型的问题。
A wide Angle beam propagation method in an oblique coordinate system (OCS wa BPM) based on coordinate transformation is used to simulate optical waveguides.
用坐标变换的倾斜坐标系中的广角光束传播法对光波导进行了分析。
The apparatus comprises photoelectric transformation, Angle change and computer process.
该仪器由光电转换、角度变更和微机处理系统三个部分组成。
Rotates the local geometric transformation by the specified Angle.
根据指定的角度来旋转局部几何转换。
Absrtact: Consider the problem on how to describe UML model using XML from the Angle of model transformation and regarding the result of XML description as XML model.
摘要：为了把UML模型用XML描述出来，可以从模型转换的角度来考虑这个问题，把XML描述结果当作XML模型考虑。
Furthermore, a new candidate model is proposed that handles similarity transformation, and the corresponding MS algorithm can be obtained that estimates the translation vector and rotation Angle.
另外，针对进行相似性变换的目标也提出了一种新的候选目标模型，并用类似的梯度下降算法估计目标的平移向量和旋转角度。
The transformation from low Angle grain boundaries to high Angle grain boundaries makes the number of high-angle grain boundaries increase continuously and finally the grains are refined markedly.
小角度晶界向较大角度晶界不断转变的结果使大角度晶界数量不断增加，最终导致晶粒显著细化。
At last, Through the Chongqing Shaping Park transformation design case study, from the Practice Angle, we have proven the transformation design strategy which this article proposed.
最后，通过对重庆沙坪公园改造设计的个案研究，从实践的角度，进一步论证了本文所提出的改造设计方法。
Result showed that main reasons on ablation of roll bearing were transformation of forward Angle, flow value of cool water, water pressure, water pipe position, and deformation of roll-shell et al.
对造成轧辊烧轴承的原因进行了分析，结果表明：轧辊烧轴承主要与轧辊送进角的变化，冷却水的水量、水压及水管位置，轧辊架变形情况等有关。
By designing and developing the mainframe and aluminum bar clamp, the clamping leaf spring can be adjusted to suit the different selection of the material or the transformation of angle.
通过设计开发主架及夹持条铝型材，夹持片簧可以不同选材或角度调整以适应实际夹持面料的变化；
Using a set of built-in data in SPSS, this article provides an example of data transformation in exploratory data analysis, demonstrating the importance of "looking at data from another angle."
文章利用SPSS统计分析软件的内置数据组，提供了一个关于探索性数据分析中的数据转换方法在经济统计分析中的应用的教学案例，说明了探索性数据分析“换一个角度看问题”的重要统计分析思想。
The main features of the system are piecewise linear gray level transformation, slope angle adjustment, mapping and normalization, feature distilling.
本系统主要特征是分段线性灰度变换、斜度调整、射归一、征提取。
Experimental results show that the composition ratio making Angle of phase transformation range become small can also increase the thermal analysis accuracy of cast iron chemical composition.
实验结果表明，能使相变段倾角最小的成分配比，也能提高对铸铁成分的热分析检测精度。
Based on the total-reflection phase transformation theory, the Fresnel rhomb retarder is obtained with a structure Angle with which the phase retardation is insensitive to the Angle of incidence.
根据全反射相变理论设计了菲涅耳菱体型相位延迟器延迟量对入射角变化不敏感的结构角。
Based on the total-reflection phase transformation theory, the Fresnel rhomb retarder is obtained with a structure Angle with which the phase retardation is insensitive to the Angle of incidence.
根据全反射相变理论设计了菲涅耳菱体型相位延迟器延迟量对入射角变化不敏感的结构角。
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