镜平面

CT faultage scan was finished before the operations to diagnose the obstructive planes for the individuated operation pattern.

术前鼻咽镜检查阻塞平面均位于鼻腔和口咽部，舌根和会厌均无狭窄。

This company uses from produces the high-quality sapphire raw material, main production: Upscale sapphire glass, Shan Qiao, Twinbridge, Shan Bo, double divination, plane, slot, aperture, handset surface Bolivia, mp3 surface Bolivia, mp4 surface Bolivia, three agglutination chips, calendar crystal, heteromorphous table mirror as well as laser infrared sapphire window glass, pressure transmitter window, precision instrument instrument element and so on. The design is diverse, by the fine product, the price which most gives preferential benefit, provides the high quality at low price for the customer the commodity.

本公司采用自产高级蓝宝石原材料，主要生产：高档蓝宝石玻璃、单桥、双桥、单卜、双卜、平面、开槽、开口、手机面玻、mp3面玻、mp4面玻、三件粘合晶片、日历晶、异形表镜以及激光红外线蓝宝石窗口玻璃，压力传感器窗口、精密仪器仪表元件等。

A photonic crystal-air interface or line defect is utilized as a holophote or a partial reflective mirror to design a paralleled plane cavity, a single ring cavity structure and a multi-ring cavity structure. The method has simple design idea, good integration and wide application; by adopting the method, the self aligning photonic crystal lasers with different wave bands can be designed according to the luminescent characteristics of different materials; particularly, the utilization of semiconductor materials to design a light source of optical communication wave bands has more important practical value.

利用光子晶体-空气界面或线缺陷作为全反射或部分反射镜设计平行平面腔、单环形和多环形腔结构；该方法设计思路简单，集成性好，适用范围广，可根据不同材料的发光特性设计不同波段的自准直光子晶体激光器，特别是用半导体材料设计光通讯波段的光源器件具有更重要的实用价值。

A new type nonplanar ring laser, which consists of only two spherical mirrors, was presented and analyzed.

对新型双镜非平面环行激光器进行了详细的理论分析。

A multi-end-pumped two-mirrors nonplanar ring laser with output on single point was demonstrated.

提出并实现了多点抽运、单点输出的双镜非平面环行激光器。

With two autocollimations and a big flat mirror, the precision of the parallelization tester can be better evaluated.

利用两个精度为0.1的自准直平行光管和一块平面反射镜检测平行度测试仪精度。

This paper simply says the operation、 principle and designing schema of Analogue System Of Moving Target; Emphatically discuss the design schema of Light Attenuator of imitating energy and Closed servo-control of realizing the mirror reflector to turn to move in space, and make the sciential analysis about the definition of the main function parameter value.

论文阐述了动目标模拟系统的工作、原理及设计方案；着重讨论了用于模拟目标能量的光衰减器和实现平面反射镜二维转动的闭环伺服系统的设计方案，并对其主要性能参数的确定做了技术探讨。

A surface capable of reflecting sufficient undiffused light to form a virtual image of an object placed in front of it.

镜能够反射足够的非散射''。'性'。''光从而能形成放置于其前的物体的真实图像的一个''。'平面'。

Compared with Star Test, Hartmann and Interferometer etc, the testing method of this project needs no work reference benchmark given by beaconing or standard large plane mirror, and its principle is novelty.

该方案的检测方法与经典的星点法、哈特曼法等以及干涉法相比较，原理新颖，也不需任何外部信标或标准大平面反射镜提供工作参考基准。

Except the opticator, the telescope other main part is installs in the host mirror focal-plane eight scientific instruments, respectively is: Wide field of view and planet photographic camera, dark weak heavenly body photographic camera, dark weak astrospectrograph, high resolution spectograph, high speed luxmeter and three precise guidance remote sensing.

除了光学部分，望远镜的另外一个主要部分就是装在主镜焦平面上的八台科学仪器，分别是：宽视场和行星照相机、暗弱天体照相机、暗弱天体摄谱仪、高分辨率摄谱仪、高速光度计和三台精密制导遥感器。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。