第三章研究了复杂像散椭圆光束的轨道角动量。
In chapter 3, the orbital angular momentum of complex astigmatic elliptical beams is investigated.
我想EDG可能使用了象SE一样的低像散目镜设计。
I think the EDG probably USES a low astigmatism eyepiece design like the se.
这一结果对复杂像散腔的设计与分析提供了很好的依据。
These results afford some references for the design and analysis of complex astigmatic cavities.
研究结果表明：环状光束通过像散透镜后变为非旋转对称光束；
The results show that the annular beams become non-rotational symmetric after passing through an astigmatic lens.
推导出了宽谱段像散同时校正条件，实现了宽谱段像散的同时校正。
The broadband astigmatism corrected simultaneously conditions were deduced, and the astigmatism was corrected in a wide spectral region.
研究表明，一般而言扭曲会引起本征像散的增加，但却不会影响犷因子。
It is shown that the twist results is an increase of the intrinsic astigmatism, but doesn't affect the M2 factor in general.
研究表明，一般而言，扭曲会引起本征像散的增加，但却不会影响M2因子。
It is shown that the twist result is an increase of the intrinsic astigmatism, but doesn't affect the M2 factor in general.
将平面光栅置于发散光中，利用平面光栅产生的像散来补偿物镜产生的像散。
The astigmatism from a plane grating placed in the divergent light beam was used to compensate the astigmatism from an objective lens.
传感器对于离焦，像散等像差模式都可以进行较为准确的测量，误差率都小于1。
The sensor can do comparatively precise measurement on the aberration of defocus, astigmatism and so on, with error rates less than 1.
本文在传统差动像散检测方法基础上，给出一种基于单向离焦的差动像散检测方法。
In this paper, the differential astigmatic detection method for defocus measurement with one-way defocused detector is developed from the conventional differential as.
研究表明：像散对焦开关行为的影响表现在相对跃变量上，而不是焦开关出现的临界位置。
It is shown that the influence of astigmatism on the behavior of the focal switch is the relative transition height but not the turning point, where the focal switch can take place.
分析像散椭圆高斯光束的传输变换特性，推导出半导体激光束的像散校正与旋转对称化变换公式。
In view of the above, the transformation properties of astigmatic elliptic Gaussian beams are analysed overall, the exact formulas of correcting astigmatism and rotary symmetrize transformation.
因为当棱镜置于会聚光束中时，离轴漂移造成有像散的像，格兰型棱镜的成像质量比尼·科尔型略好。
Since off-axis wander results in images which have astigmatism when the prism is placed in a converging beam, Glan types have slightly better imaging qualities than Nicla types.
发现在旁轴近似下，匹配函数的最大值随泵浦光发散角的增大而增大，在考虑到像散的影响后，得到泵浦光发散角的参考值。
At paraxial approximation the maximum of the matching function is increasing with increased divergence Angle. For different brightness of pumping light, the optimum value of the Angle is obtained.
摘要 ： 针对传统的车尔尼-特纳光谱仪像散较大的缺点，基于像差理论，提出了一种改进的车尔尼-特纳光谱成像系统。
Abstract : A modified Czerny-Turner spectral imaging system was developed based on aberration theory to minimize the large astigmatism in classical Czerny-Turner spectrometers.
至于绿色，像哈密瓜、绿豌豆、菠菜和散叶甘兰供应着重要的类胡萝卜素，它可以降低患白内障和黄斑变性的风险。
Go green, like honeydew melons, green peas, spinach, and collards to supply important carotenoids that reduce the risk of cataracts and macular degeneration.
难怪今天很多慈善家像卡耐基那样立志在离开人世前散尽家财，或者至少为他们死后其基金会的寿命画上一个时间界限。
No wonder many of today's philanthropists aim, as Carnegie did, to give away all their money by the time they die, or at least put a time limit on the lifespan of their foundation after their death.
然后他又到了卖肉的地方，理发店，和一个水果摊，同时像蒂姆·伯顿的蝙蝠侠中的小丑一样散着钱。
Then he booked it to a butcher's shop, a hairdressers and a fruit stand, all the while tossing out money like the Joker in Tim Burton's Batman.
今晚躺在医院的数百名伤者，很多都是被横飞的玻璃碎片划伤的，几小时后这些碎片仍像五彩纸屑一样散在地上。
Many of the hundreds in hospital tonightwere sliced apart by flying glass that hours later still littered the ground like confetti.
为了更多的利益，利用单向加密算法或散列，像MD 514或Blowfish,15将使密码的解密成为不可能。
For added benefit, using a one-way encryption algorithm or hash, like MD5 14 or Blowfish, 15 will make decrypting the password impossible.
我们的太阳几十亿年后步入死亡时，也许会也许不会像Kronberger 61那样迸散外壳然后点亮附近的气体。
Our own sun may or may not puff out and light up like Kronberger 61 when it begins to die some five billion years from now.
像Skype这样的服务同样从灵巧设备的播散和光速般迅捷的接入性能上得利。
Services such as Skype have also benefited from the spread of smart devices and lightning-fast connectivity.
德国的旅游服务市场仍然较为零散并十分有利可图，所以像REWETouristik一类的旅游公司很快就会变得十分抢手。
Germany’s package-tour market is still fragmented and lucrative, so REWE Touristik and others might soon be snapped up.
德国的旅游服务市场仍然较为零散并十分有利可图，所以像REWETouristik一类的旅游公司很快就会变得十分抢手。
Germany's package-tour market is still fragmented and lucrative, so REWE Touristik and others might soon be snapped up.
心已经被撕碎，散在空气里飞，像花朵已枯萎，无法再次收回。
Hearts have been torn apart, scattered in the air, like flowers have withered, can not be recovered again.
心已经被撕碎，散在空气里飞，像花朵已枯萎，无法再次收回。
The heart has been torn, scattered in the air to fly, like the flowers have withered, can not be recovered.
他把照片发到了推特上，等着自己的这一作品像病毒一样四散传播开去。
他把照片发到了推特上，等着自己的这一作品像病毒一样四散传播开去。
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