查询词典 wave front

The wave-front measuring errors, which were induced by the manufacturing and kinetic errors of pentagonal prism, were theoretically analyzed and proved to be correct by a wave-front compensation method.

理论分析证明了由五角棱镜的制造误差和运动误差引起的波前倾斜误差在微变情况下。

It can be used to demonstrate such as optical axis of the uniaxial crystal,principal plane,the ordinary wave front and the extraordinary wave front ,etc.

该仪器用于普通物理光学教学，能形象生动地演示单轴晶体中的光轴、主平面、o光和e光的波面、o光和e光各自的电矢量的振动方向、速率大小关系，并能灵活地结合课堂教学各种实例，说明在不同条件下，双折射的产生及其原因

A new subjective wave-front aberrometer, which measures ocular wave-front aberrations, is studied. The working principle and design project are presented.

研究了一种用于测量人眼波前像差的新型主观式波前像差仪，给出了工作原理和实现方案。

A new lower-resolution subzonal wave-front corrector can be approximated by subdividing the wave-front corrector′s aperture into multiple subzones, all actuators associated with each subzone being treated as a whole controlling element.

将波前校正器光学孔径分成多块子区域，每块子区域对应着的所有驱动器作为一个整体控制单元，从形式上可以得到一个空间分辨率较低的分区域波前校正器。

The first is termed aero-optic and involved optical transmission through aberrating fluid layer whose thickness, L, is smaller than or comparable with the viewing aperture dimension, A, and the turbulence scales, A , are smaller than or the order as the layers thickness:The second category, atmospheric propagation, involved optical transmission through the aberrating medium over very long propagation distance compare with the viewing aperture size, and the turbulent scales of note are generally less than or the same order as the propagation distance:Depending on the atmospheric conditions, for ground-based observatories, wave-front sensor operating at 300HZ can adequately resolved both the important spatial scales and the temporal evolution of the atmospheric-turbulence-induced aberrating wave front over viewing aperture associated with relatively large telescope.

第一类问题光学畸变发生在&近场&较短的光路上，即流层厚度L，光束直径A，以及湍流尺度Λ三者之间存在关系式：ΛA≤L≤A第二类大气传输问题光学畸变则发生在较长的一段光路上，L，A，以及Λ满足： A＜＜Λ≤L对于地基情况下的大气光学传输，300Hz的波前传感器就能实时地测得光波前畸变包括时间、空间频率的相关信息，为我们的自适应光学系统的设计、制造以及进行相关的自适应校正都有着相当重要的指导意义。

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。

The wave-front detection technique can amplify the variations of the wave-front of the debris flow. The debris flow becomes easy to discriminate. Based on the clean images processing, the detection ratio of the multiple filtering technique can increases from 56.36% to 95.27%. The noise removal technique can effective remove the pepper-and-salt noise and Gaussian noise. The clean images will reduce the false alarm rate for detection of remaining ratio technique.

土石流波前判识」使用前处理影像，可有效的将土石流波前扰动强度放大，较易正确判识出土石流波前；「多重滤波判识」经影像前处理后，可降低因环境带来的不当讯息，结果发现，其判识率由56.36%大幅提升至95.27%；「溪床特定物残留率」判识时，易将杂讯视为特定物，滤除杂讯可有效降低误判之机率。

The front face of the Mirage GT comes with a front apron with air inlets for the front coolers and Gemballa's own bonnet and front wings also help to usher the air along the top of the car properly through the roof channel and onto the air scoop of the engine bay.

的前面板的幻影燃气轮机配备前停机坪与进气口的前端冷却器和Gemballa自己的帽子和前翼也有助于开创空气上方的汽车通过适当渠道和屋顶上的进气口的发动机湾。

In front of a real emotion, I will invest; Front a happy feeling, I will be infatuated with; Front a real start, I can be sincere; In front of an outstanding self-confident woman, I am going to start.

在一份真实的情感面前，我会投入；在一个美好的感觉面前，我会陶醉；在一个真实的开始面前，我会真诚；在一个出色自信的女人面前，我将要开始。

Redneck woman的歌词希望有人能翻译 Well, I ain't never been the Barbie doll type No, I can't swig that sweet champagne, I'd rather drink beer all night In a tavern or in a honky tonk or on a four-wheel drive tailgate I've got posters on my wall of Skynyrd, Kid and Strait Some people look down on me, but I don't give a rip I'll stand barefooted in my own front yard with a baby on my hip 'Cause I'm a redneck woman an' I ain't no high class broad I'm just a product of my raisin'I say 'hey ya'll' and 'yee-haw' And I keep my Christmas lights on on my front porch all year long And I know all the words to every Charlie Daniels song So here's to all my sisters out there keepin' it country Let me get a big 'hell yeah' from the redneck girls like me, hell yeah Victoria's Secret, well there stuff's real nice But I can buy the same damn thing on a Wal-Mart shelf half price And still look sexy, just as sexy as those models on TV I don't need no designer tag to make my man want me Well, you might think I'm trashy, a little too hard core But in my neck of the woods, I'm just the girl next door Hey, I'm a redneck woman an' I ain't no high class broad I'm just a product of my raisin' I say 'hey ya'll' and 'yee-haw' And I keep my Christmas lights on on my front porch all year long And I know all the words to every Tanya Tucker song So here's to all my sister's out there keepin' it country Let me get a big 'hell yeah' from the redneck girls like me, hell yeah I'm a redneck woman an' I ain't no high class broad I'm just a product of my raisin' I say 'hey ya'll' and 'yee-haw' And I keep my Christmas lights on on my front porch all year long And I know all the words to every ol' Bocephus song So here's to all my sister's out there keepin' it country Let me get a big 'hell yeah' from the redneck girls like me, hell yeah Hell yeah, hell yeah Hell yeah I said hell yeah!

那么，我是不是从来没有芭比娃娃型不，我不能swig即甜香槟，我宁愿喝啤酒整夜在tavern或在honky tonk或一辆四轮驱动车我已经得到海报，我的墙skynyrd ，孩子和海峡有些人瞧不起我，但我不给扯裂我会站在barefooted在自己的前院，与婴儿对我的髋关节'原因我是一个redneck女子是一个'我是不是不高阶层广泛我仅仅是一个产品的，我raisin'i说'嘿ya'll '和'绮山楂'我保持我的圣诞灯就对我的前面门廊所有年之久我知道所有的话，以每查理丹尼尔斯歌因此这里的，以我所有的姐妹们有keepin '它国让我碰到一个很大的'地狱啊'从redneck女孩喜欢我，地狱啊维多利亚的秘密，有好东西的真正尼斯不过，我可以买到同样的妈的事就沃尔玛货架半价还是看性感的，就像性感的，因为这些模式上电视我不需要任何设计者标签，使我的人要我那么，你可能会认为我trashy ，有点太硬核但在我脖子上的树林里，我只是女孩隔壁嘿，我是一个redneck女子是一个'我是不是不高阶层广泛我仅仅是一个产品，我的葡萄干'我说：'嘿ya'll '和'绮山楂'我保持我的圣诞灯就对我的前面门廊所有年之久我知道所有的话，以每tanya宋塔克因此这里的所有我和妹妹的列有keepin '它国让我碰到一个很大的'地狱啊'从redneck女孩喜欢我，地狱啊我是一个redneck女子是一个'我是不是不高阶层广泛我仅仅是一个产品，我的葡萄干'我说：'嘿ya'll '和'绮山楂'我保持我的圣诞灯就对我的前面门廊所有年之久我知道所有的话，以每醇' bocephus歌因此这里的所有我和妹妹的列有keepin '它国让我碰到一个很大的'地狱啊'从redneck女孩喜欢我，地狱啊地狱呀，是地狱啊地狱啊我说，地狱啊！

The teacher likes the honeymouthed little girl very much.

老师很喜欢这个嘴甜的小姑娘。

Mr. Notker Bien's interests are traveling, spending quality time with the family and long-distance-running.

诺特卡·柏恩先生热爱旅游，长跑，以及和家人一起共度美好时光。