查询词典 matching

Retroreflector array is used as pseudo phase conjugator in the system. The fidelity of the conjugate wave and matching problem of the retroreflector array and Hartmann-Shack wavefront sensor is discussed. Several data fusion methods are presented in order to having two Hartmann-Shack wavefront sensors control one set of wavefront corrector. The misalignment errors of Hartmann-Shack wavefront sensor and arrangement errors of wavefront sensor and deformable mirror are analyzed. At the same time, numerical work based on the data of practically system, such as 61 element AO system, are done corresponding to the problem respectively and the results are given. The system of CP/CM AO is setup to fulfill all the functions. Through the data fusion of two Hartmann-Shack wavefront sensors, the system runs successfully and realizes the close loop. It lays a good foundation for the application of CP/CM AO. Another aspect of this paper is to expand the working band of Hartmann-Shack wavefront sensor through Frequency Transfer of Nonlinear Optics.

针对不同的应用环境，提出了四种CP／CM衍生光路；进行了关键器件——角反射器阵列的保真度分析，给出了角反射器阵列作为伪相位共轭器件，与哈特曼—夏克波前传感器的匹配条件，认为角反射器阵列的布局要与哈特曼波前传感器的微透镜阵列布局完全对应，才能达到最优探测效果；提出了四种双哈特曼传感器控制一套波前校正器的数据融合方式，并逐一进行了分析，认为加修正因子斜率融合和电压融合方式在目前工程中是适用的，并进行了相应的数值模拟；给出了哈特曼传感器自身的调整误差分析过程，得到了误差可通过常规标定消除的判断依据；通过数值计算，得到了常规自适应光学系统和CP／CM系统哈特曼传感器和变形镜的对准误差对系统性能的影响，给出了两种系统对于不同对准误差情况下校正效果的变化情况和相应系统容限；以37单元自适应光学系统为基础，搭建了CP／CM自适应光学系统光路，并完成了系列CP／CM功能实现实验，运用双哈特曼传感器数据融合，成功实现了CP／CM自适应光学系统的闭环实验。

The utility model discloses a magnetic lift device which comprises a main magnetic lift part, a rotating pole bracket, a transmission supporting saddle, a left rotating pole and a right rotating pole. A turning plate yoke device is arranged on the upper surface of the main magnetic lift part, and the turning plate yoke comprises a yoke head, a yoke head base, a constringent spring, a pulling rope as well as a rope sling. The yoke head is arranged slidingly in the hollow cavity of the yoke head base, and the constringent spring is arranged at one end inside the yoke head. One end of the pulling rope is fixedly connected with the inner end of the yoke head, while the other end is fixedly connected with the rotating pole. The rope sling is sleeved outside the pulling rope. A yoke platform matching with the lower surface of the front end of the yoke head is arranged at the tail end of a back support foot.

本实用新型公开了一种起重磁吊装置，包括磁吊主体、转杆支架、传动支座、左右转杆，在磁吊主体的上平面上还设置有翻板卡位装置，翻板卡位装置包括卡位头、卡位头座、压缩弹簧、拉索和索套；卡位头滑动设置于卡位头座内的中空腔体内，卡位头内端一侧设置有压缩弹簧；拉索的一端与卡位头内端固定连接，另一端与转杆固定连接；索套套设于拉索之外；后支脚尾端设置有与卡位头前端下平面相匹配的卡位平台；翻板转轴上套设有扭簧。

Firstly the sampling convolutive mixture signals are reseted for matching instantaneous mixture model, then considering non-stationarity of the sources, space whitening and joint block-diagonalization method is exploited to obtain the original signals.

该算法先将采集到的卷积混合信号进行重排，使之满足重新定义向量后的瞬时混合模型特征，然后考虑到信号的非平稳特性，采用空间白化和联合近似块对角化方法分离出源信号。

Methods: 19 cases of severe acromiclavicular dislocations received open reduction and clavicular hook plate fixation,the coracoclavicular ligaments were reconstructed by freeze allogentic tendons,and physilogica state was commendated before operation,so as to eliminate dread mentation psychology and matching the treatment.efficiency nurse and rehibilitation was given postoperation.

19例肩锁关节脱位患者采用锁骨钩钢板固定，同时利用新鲜冰冻异体韧带移植重建喙锁韧带，术前进行护理评估，针对患者特点做好心理护理和准备工作，消除患者的恐惧和紧张心理状态，使患者主动配合手术治疗的进行。术后予有效护理及康复治疗，并随访评估疗效。

The front cover exactly matches this shape and also has a raised circular area that fits into a matching countersunk area of the block in front of the main bearing.

封面完全匹配这个形状和也提出了圆形区域，可以成为一个匹配埋头面积块前面的主轴承。

First, used the template examination law to pick up character point of specific character information got from the pretreatment of fingerprint picture; then, used using the crestline track technology to filter the false characteristic point; at last, used the improved partial vector pattern matching method to match fingerprint, and made a judge of whether it belonged to the same person.

首先是对指纹图像预处理得到的细节特征信息用模板检测法来提取特征点，然后用脊线跟踪技术滤除伪特征点，最后采用改进的局部向量点模式匹配法来对指纹进行匹配，判断是否同属一人。

While computers are good at crunching numbers, people are naturally good at matching patterns.

当计算机在咬嚼的数字上是好的，人们在匹配的样式上是自然地好的。

Based on the established database for poplar and birch, the developed color measurement-matching system is used to carry out imitation of precious wood species such as Dalbergia fusca Pierre, Dalbergin bariensis Pierre and Juglans.

利用建立的杨木和桦木基础数据库，进行黑酸枝、红酸枝和黑胡桃等珍贵树材仿真，分别修正0~2次后即能达到要求，所模仿的珍贵木材材色与天然木材材色相近，着色均匀，色差小。

David Darst, Morgan Stanley's chief investment officer, notes that matching the world's market capitalization skews a portfolio toward the troubled financial sector and away from health-care stocks, which are a defensive play.'The U.S.

摩根士丹利投资总监戴维·达斯特指出，照搬全球市场资本配置会导致投资组合过于偏重疲软的金融股、错过保健类股，而这类股票属于抗跌股。

4This paper expounds the basic theory of wavelet transform, makes use of the characteristic of wavelet multi-resolution to delaminate the image and explain in detail the existing problems in matching.

4阐述小波变换的基本理论，利用小波多分辨率的特性对图像进行分层匹配，对小波匹配中的若干问题进行详细的阐述。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。