查询词典 corrector

However, the latter is an important link indispensable to the teaching process, it can not only announce to public the existent key sticking point in teaching and learning process clearly, but also can reflect the corrector's students view and evaluation view that he holds, and it haves important meaning to the growths of the students and teachers that other links in the teaching can not commutable.

然而，作业批改是教学过程中一个不可缺少的重要环节，它不仅能清晰地揭示教学和学习过程中存在的症结，而且能反映出批改者所持的学生观、评价观，对学生和教师的成长都有着教学中其他环节不可取代的重要意义。

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.

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。

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。

It will analyze the first and the third order performance of conformal dome at first, and then go to study the application of diffractive elements in this kind of optical system, finally proposes a way to correct the variable aberrations by controlling the tilt and decenter of an symmetrical corrector. The results of simulation show that ways proposed above have improved the conformal dome's performance a lot.

为了将共形光学系统更好的应用于实际，本论文在系统的设计方法上做了多方面的研究：首先在对共形整流罩的一阶和三阶特性深入分析的基础上，研究了衍射元件在该系统中的应用潜力，然后提出了利用倾斜偏心元件进行动态像差补偿的设计方案，并用软件对上述设计方案进行了模拟验证。

The spectrum evolution of the femtosecond laser pulse in a three-level organic molecular medium 4, 4'-bis(dimethylamino stilbene is studied theoretically by solving the Maxwell-Bloch equations using an iterative predictor-corrector finite-difference time-domain method.

通过采用预估校正的时域有限差分法求解麦克斯韦-布洛赫方程，我们研究了飞秒激光脉冲在三能级有机分子(4， 4'-二甲氨基二苯乙烯分子)介质中传播时脉冲的频谱演化情况。

Determination of manganese content in gasoline by the PE 400 atomic absorption spectrometery, select poor burn flame and Deuterium arc background corrector to improve nicety of analysis.

采用PE400原子吸收光谱仪测定汽油锰含量，优化选择贫燃和氘灯扣背景功能提高分析准确度。

The production of graphite seal, Huatai Paper of this seal is not used for four years to solve the paper on the replacement of vacuum roller machine under frequent maintenance shutdown One major problem, Events specializing in the production of arc-shaped roller, homogenate roller, roller curtain coating, calendering roll, chrome-plated copper guide roll, squeeze roll, rollers, plastic surface sizing roller, roller and other V-type roll, the production of steam-driven corrector, the electric device Tensioner, Manual Tensioner, watermark roller and packet network maintenance, the production of steam pad headbox, wind pressure cage, following paper machine technology, variety renovation, improve speed and assist users to develop products to help users to engage in equipment selection.

生产石墨密封条，此密封条华泰纸业用之四年未换，解决了造纸业上更换真空辊频繁维修下机停产一大难题，专业生产活动弧形辊，匀浆辊、门帘涂布辊、压光辊、镀铜镀铬导辊、压榨辊、托辊、施胶胶面辊、伏辊等各种辊类，生产汽动校正器、电动涨紧器、手动涨紧，水印辊及包网维修，生产汽垫式流浆箱，风压式网箱，承接纸机技术改造、品种翻新、提高车速，并协助用户一起开拓产品，帮助用户从事设备选型。

The coupling architecture of double wave-front correctors can be constructed by simultaneously controlling the approximated wave-front corrector and the original one with SPGD technique for a common performance metric.

该校正器与原校正器同步工作，并采用随机并行梯度下降算法对同一个性能评价函数进行优化，从而构成了双校正器的耦合工作结构。

But a Broom stick, perhaps you'll say, is an Emblem of a Tree standing on i ts Head; and pray what is Man, but a Topsyturvy Creature, his Animal Faculties p erpetually a Cock Horse and Rational; His Head where his Heels should be; grov eling on the Earth, and yet with all his Faults, he sets up to be an universal R eformer and Corrector of Abuses, a Remover of Grievances, rakes into every Slut' s Comer of Nature, bringing hidden Corruptions to the Light, and raises a mighty Dust where there was none before, sharing deeply all the while, in the very sam e Pollutions he pretends to sweep away: His last Days are spent in Slavery to Wo men, and generally the least deserving;'till worn to the Stumps, like his Broth er Bezom, he's either kickt out of Doors, or made use of to kindle Flames, for o thers to warm Themselves by.

或许你会说，一根扫帚把不过象征着一棵头冲下的树而已，那么请问：人又是什么？不也是一个颠倒的动物吗？他的兽性总是骑在理性的背上，他的头去了该脚应去的地方，总是在土里趴着。可是尽管有这么多毛病，他还自命为天下的改革家、除弊者、伸冤者，把手伸进人世间每个藏污纳垢的角落，扫出来一大堆从未暴露过的脏物，把原来干净的地方弄得尘土满天，非但没扫走脏物，还把自己弄得满身污垢。到了晚年，他又变成女人的奴隶，通常是一些最不堪的女人，直到他被折磨得只剩下一根枯枝，于是他也像他的扫帚老弟一样，或者是被扔出门外，或者是被拿来生火，用于温暖别人了。

He met Calvin and disputed with him at Paris in 1534, became corrector of the press at Lyons; gave attention to medicine, discovered the lesser circulation of the blood, and entered into a fatal correspondence with the dictator of Geneva touching a new volume "Christianismi Restitutio," which he intended to publish.

他会晤了有争议的卡尔文和他在巴黎第1534号，成为校正的新闻在里昂；了注意药品，发现了较小的流通的血液，并进入了一个致命的信件与独裁者日内瓦创下了新的卷& Christianismi恢复原状，&他打算发表。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。