In order for this technique to work, the distortions imposed on the incoming light during its passage through the Earth's atmosphere must be removed using a trick called "wavefront correction".
为了使这项技术得以实施,通过“波前校正”,入射光线经过地球大气造成的扭曲会被移动。
Nowadays, in order to improve dynamic measurement precision effectively, the correction technique for dynamic errors has become one of the main techniques.
为有效提高动态测量精度,动态测量误差修正技术已成为当今引人注目的主要技术措施之一。
The first algorithm gives unique result unaffected by the handling order of points concerned, and it calculates the control vertexes at once without estimation and correction.
第一种算法的特点是重建结果不依赖于顶点的处理顺序,不需要进行控制顶点的初估及修正,可使各控制顶点的计算一次完成。
The first step requires cutting the claw of the claw, the purpose is to establish a good benchmark, in order to improve the accuracy of the correction, this step is best not to save.
第一步要求切削卡爪外圆的目的是为了建立一个良好的基准,以提高修正精度,这一步最好不要省。
Is able to analyze causes of problems or breakdowns accurately and take correction quickly in order to minimize equipment downtime.
能准确分析设备停机原因并加以维修,以便最大限度降低停机时间。
The quantitative analysis of the effect of high-order aberrations in human eye on retinal imaging quality and vision has important clinical value in the correction of aberrations.
定量地研究高级像差对人眼成像质量和视觉的影响对人眼像差矫正具有重要的实验和临床意义。
In order to improve the hit efficiency of antiaircraft projectile for maneuvering target, the two-dimensional trajectory correction projectile is studied.
根据提高高射弹丸对机动目标命中率的实际需求,研究了空射型二维弹道修正弹。
It presents an effective and elegant tool for the analysis and correction of arbitrary order aberrations of charged particle optical systems.
自动微分技术为带电粒子光学中的任意高阶像差分析与校正提供了一个很有效的工具。
In this paper, the causes producing the above mentioned phenomena are analysed and a correction matrix method is presented in order to compensate for the loss of significant figures.
本文分析了产生这一现象的原因,并提出了用校正矩阵法可以成功地补偿有效数字的损失。
Secondly, many motion compensation methods are compared and improved including range alignment and phase correction in order to satisfy various targets imaging conditions.
其次针对目标的特殊性,总结了各种运动补偿方式,归纳改进了适合自旋稳定目标成像的包络对齐及相位校正的算法。
DR. Mary Valden called the meeting to order at 8:40 P. M. The minutes of the previous meeting were unanimously approved, with the following correction.
由玛丽·瓦尔登医生召集的会议安排在下午8点40分举行。上次的会议记录业已一致批准,今作如下修正。
In order to ensure correction of the design, XL-APIC adopts the down-up simulation verification strategy.
为了保证设计的正确性,XL - APIC采用了自下而上分级的模拟验证策略。
In the weak coupling limit the lowest-order correction to the geometric phase is derived analytically and the general case is calculated numerically.
文中推导并得到了在弱耦合极限下几何相位的最低阶修正的解析解及一般情况下的数值解。
In normal adaptive optical system, the deformable mirror and the wavefront sensor are conjugated in order to achieve the best wavefront correction.
在常规的自适应光学系统中,变形镜与波前传感器满足共轭位置关系以保证最好的校正效果。
In fact, this method is improper. The mistake results mainly from the following hypothesis: the first order correction of the heat conduction equation is tenable for all parameters in physics.
但事实上,这种方法是不妥当的,其错误主要来自于下述假定:对热传导方程的一级修正对物理学的所有参数都成立。
The participants make up into good governance Internet organization, setting up fair structure and correction and order of management communication.
善治参与者自愿组成善治实体,构建的是公正的管理交往结构和管理交往关系、管理交往秩序。
In order to solve the problem of motion estimation for nonuniformity correction of infrared focal plane arrays, a new fast algorithm for image registration is presented.
为了解决红外焦平面非均匀算法中出现的运动估值问题,提出了一种新的快速图像配准算法。
With regard to the scheme of inertial navigation system correction with airborne radar, this paper studies the radar performance requirement in order to meet the correction precision.
针对用机载雷达校正飞机惯导系统的方案,研究为满足校正精度应对雷达性能指标提出的要求。
The outdoor advertising is supplementary light facility display anti whole or praxis the off normal order date of expiration correction.
户外广告附带灯光设施显示不全或使用不正常的责令限期改正。
The outputs of simulation show that the real time error correction due to GPS antenna phase center movement is needed in order to acquire precision GPS observables.
计算机模拟表明,要获得准确GPS观测量来进行导航定位,必须进行天线相位中心引起误差的校正。
And it also adds hardware correction parts in FPGA in order to realize data's real-time correction.
在FPGA中还加入硬件的能量校正和线性校正部分,以实现数据的实时校正。
Against the bit error when the picture is compressed, with JND model in order to keep invisible, a new bit error correction method is proposed based on extraction-comparison.
针对图像压缩时所导致的误码,利用JND模型,提出了一种新的基于提取对比的误码修正算法。
In order to improve the real-time correction speed of infrared focal plane arrays (IRFPA), a new way of two-point compression correction is presented.
为了提高红外焦平面阵列两点实时非均匀性校正速度,提出两点压缩校正的新方法。
We propose a new method of finding the nonlinear correction term as well as the second order nonlinear susceptibility of the materials by using a modified MZI system.
我们改进了MZI系统,并用其获得了各向同性非线性材料的非线性修正项和二阶非线性磁化率。
In order to decrease the code error rate, several methods are discussed for code shape manipulations, including code shape correction, decoding timing window and filling up the lost codes.
为了降低误码率,文中还论及码形处理的几种方法,包括码形矫正、译码定时窗口及丢码填补。
Objective \ to analyze the spectrum of vowels in the sequence therapy of patient with cleft palate in order to provide an objective basis for speech evaluation and correction.
目的分析腭裂病人序列治疗中元音的频谱特点,为腭裂病人的语音评价及语音矫治提供理论及临床上的指导。
The method of mass flux correction is introduced with success in order to accelerate convergence in iteration of velocity and pressure calculation.
为了加速速度和压力迭代的收敛性成功地引入了质量流量校正法。
It is made up of the fine tracking loop, the higher-order correction loop and the high resolution imaging system.
该自适应光学系统主要由倾斜跟踪控制回路、高阶校正回路以及高分辨力成像系统组成。
In order to raise the accuracy of radars, the warship-radar generally depends on the electric-wave refractive correction of errors.
为了提高雷达精度,舰船雷达一般都进行电波折射误差修正。
In order to raise the accuracy of radars, the warship-radar generally depends on the electric-wave refractive correction of errors.
为了提高雷达精度,舰船雷达一般都进行电波折射误差修正。
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