英汉例句

• in detail, the optical receiving system is mainly composed of optical receiving lens, modulating disk, cut off filter, focusing lens and pyroelectric detector.

  其中，光学接收系统主要包括光学接收镜头、调制盘、截止滤光片、窄带干涉滤光片、聚焦透镜及光电转换系统等；

• the focusing lens has the advantages of simple structure, low cost, small aberration and clear imaging.

  其结构简单，成本低，像差小，成像清晰。

• first of all, considering metal focusing lens research, in particular with single-slit metal lens' problems, the advantages of metallic double-slit lens are elaborated;

  首先针对金属聚焦透镜的研究现状，特别是单狭缝金属聚焦透镜存在的问题，阐述了金属双缝聚焦透镜的优势；

• the utility model relates to a focusing lens used for a double-wavelength oct system.

  本实用新型涉及用于双波长oct系统的聚焦镜头。

• the focusing is effected after the deflection unit via a focusing lens in front of the scanner head.

  通过扫描头前方聚焦透镜的反射单元，调焦发生了变化。

• with the focusing lens and the medium pool replacing the back mirror, auto cavity-forming and laser output are realized.

  用聚焦透镜和介质池取代激光器的后镜，可自动成腔输出激光。

• a new type of focusing lens which can focus a laser beam into a line of any length and its possible applications are proposed.

  提出了一种能把激光束聚焦成任意长度的新型直线聚焦透镜及其可能的应用。

• a manual focusing lens module group structure includes a lens tube, a press plate, an elastic washer, a fixation ring, a shift lever, a base and an image sensor;

  一种手动调焦镜头模组结构，其包括一镜筒、一压板、一弹性垫 圈、一固定环体、一拨桿、一基座及一图像传感器；

• the focusing lens set is designed with the related technical data of fiber and ld.

  根据激光二极管和光纤的相关参数设计了聚焦透镜组。

• however, the pixel density of the film can be straightforwardly reduced by fabricating smaller array spacing and a smaller antenna size, as well as using a more tightly focusing lens for recording.

  但是，薄膜的像素密度会由于通造更小的阵列间距和更小的晶须尺寸以及使用更精密的聚焦透镜等直接降低。

• the beam waist of the laser pulses after the focusing lens is measured by imaging method.

  激光光束在聚焦透镜后的束腰半径可以由成像方法测得。

• with large divergence angle led light efficiently converges at the optical fiber receiving end demand, an ellipsoid and focusing lens combination optical system design method is proposed.

  针对将大发散角led的光高效会聚到光纤接收端面的需求，提出了一种椭球面和聚光透镜组合光学系统设计的思路。