查询词典 Lens

Knockout mice were screened for lens abnormality with slit lamp biomicroscopy. microstructure of lens was analyzed by scanning and transmission electron microscopy.

用裂隙灯显微镜观察小鼠晶状体的病变；透射和扫描电镜观察晶状体的超微结构；观察该基因敲除后晶状体形态和功能改变。

Important soft lens material attributes which affect lens fitting include : modulus of elasticity , manufacturing method , and water content.

2软镜材料影响镜片验配的重要因素为：弹性模量、制造工艺的含水量。

PURPOSE: To assess the relative risks of acute, nonulcerative complications with recently introduced contact lens wear modalities (compared with the previously most common soft lens wear schedule), and to identify any other associated factors.

目的：为了评估近期推出的接触镜的急性、非溃疡性并发症的相对风险（与以前配戴最常用的软性镜头相比），并确定任何其他的相关因素。

Do not scrub the telescope lens with some hard objective. Please use the attached soft cloth to clean the lens.

切勿用硬物摩擦物镜及目镜的镜片，如有需要可以用配件中的擦布轻轻擦拭镜片。

15 patients of daily soft contact lens wearers and 11 control subjects who had never worn contact lens, were examined by laser confocal microscopy, compare the results of two groups.

方法用激光共焦显微镜对长期佩戴角膜软性接触镜的15例患者进行检查，并选择未戴角膜接触镜者11例进行对照，对两组结果进行比较。

A new type fiber coupling system is designed,which consists of four parts:large aperture lens,1/4 pitch grin lens,taper fiber and step optical fiber with spherical end surface.

设计了一种新型的耦合系统，该耦合系统由大口径聚焦透镜、1/4节距自聚焦透镜、锥形光纤和球端光纤四部分组成。

In summary, we used the following tools during this study: 183 degree fish-eye lens, the rotation tripod which takes the lens as the center of rotation and the self-developed software which can transform the fish eye image to the spherical panorama images. The whole spherical panorama images can then be created seamlessly and conveniently for the real estate usage on the Internet and some case studies are shown in this thesis.

总而言之，使用183度鱼眼广角镜头、以镜头为旋转中心的定位云台和将广角影像转换成球形全景影像的制作软体，就可以方便地将某空间各角度的影像撷取至球形全景影像，完整的制作过程可以变得相当简易及平顺，并且基於本研究所制作的房地产实例也证实了本研究的实用性。

In recent years, the aspheric lens is widely used because of its superiority to the spherical lens, but the manufacture and inspection is much more difficult.

由于非球面镜在性能上大大优于球面镜，近年来得到了广泛的应用，但非球面的加工和检验要比球面镜困难得多。

There is an aberration Δφ between the phase retardation of the thermal lens and referenced spherical lens.

在rwp时，ΔΦT相对于参考球面透镜的相位畸变Δφ随r的增大而急剧增大。

The present invention pertains to a lens system for a laser for illustrating a printing form with at least one spherical lens.

本发明涉及用于激光器的一种透镜系统，用于利用至少一个球面透镜，图形显示一个印刷版面。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。