校正

The main contents of this dissertation are outlined as follows,(1) A novel data classification algorithm based on matrix projection is presented.

指出Crowe提出的矩阵投影算法在数据分类中存在由于投影矩阵不唯一，导致已测可校正数据分类不彻底的缺点。

Based on the model of linearcamera in the stereovision and the character of wandering in the virtual scene, this method can get a projection matrix by thecorrespondence of four points between image space and texture plane.

该方法以立体视觉中的线性摄像机模型为基础，针对虚拟场景漫游的特点及需要，利用透视投影中点的对应关系，通过图像空间与纹理平面上的四点对应，求得纹理校正的投影矩阵。

Such results could be used as a theoretical guide to reduce the induced projective distortion.

这些结果为处理校正过程中带来的图像射影畸变提供了理论根据。

Proofread it again and again, and ask afew friends to look at it, also.

这位简历和职业的领衔人物说：要反复校正，并请你的朋友帮你一起检查。

Proofread it again and again, and ask afew friends to look at it

这位简历和职业的领衔人物说：要反复校正，并请你的朋友帮你一起检查。

Proofread it again and again, and ask a few friends to look at it, also.

这位简历和职业的领衔人物说：要反复校正，并请你的朋友帮你一起检查。

On the other side, this paper also expounds on the value of the two images and proofread the gradient image.

在此基础上，还阐述了图像二值化和图像倾斜校正等方面的内容。

The algorithm for optimizing the parameters of the measuring system were proposed; The distribution and propagation patterns of the measured errors for all the harmonics of roundness were studied in detail; A software for correcting the errors caused by the measurement error of the angle positions of the probes and the sensitivity difference between three probes was presented.

分析了测头读数及角位置误差对圆度各次谐波及圆周各点测量精度的影响；提出了三点法测量系统的优化策略与算法；研究了三点法测量误差的分布与传递规律；提出了克服测头定位误差以及3个测头的灵敏度不一致影响的软件校正方法。

The intension of reduce rank is that the time constant of current-ring is regulated to the best of minimum, and low frequency signal is equated to common proportional component.

磁悬浮系统降阶参数自校正控制，针对直接状态反馈法不足，使闭环系统的动态性满足调节时间和超调量等要求。

Theoretical plates of propyl alcohol is 9.9×10^4 plates/m; resolution of ethanol and propyl alcohol is 4.66; RSD of correction factor of relative mass is 1.67% Good linearity with correlation coefficient 0.999 is observed over the range 45.0%~85.0% of ethanol in solvent. The method recovery for ethanol is 100.4% with RSD 1.69%; he RSD of accuracy is 1.74%.

结果：系统实用性实验测得正丙醇理论塔板数为99000，乙醇与正丙醇分离成4.66，相对质量校正因子的变异系数为1.67%；该方法在乙醇百分含量范围45.0%-85.0%内呈良好的线形关系，相关系数为0.999；平均回收率为100.4%， RSD为1.69%；精密度相对标准偏差为1.74%。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。