查询词典 twin-lens

The Olympus PT-044 housing is also compatible with the Fisheye FIX M46 52 Wide Lens which is removable underwater, and yields a 100 degree angle of coverage.

这个防水壳，可以加装Fisheyes的FIX M46 52广角镜，可以在水下装或者卸，广角范围有100度。

The Fisheye FIX Wide Air Lens designed specifically for the WP-DC34 offers 100 degrees of coverage, but the bungee attachment system feels a little awkward.

Fisheye FIX Wide Air Lens广角是专门为了WP-DC34潜水壳设计的，能提供100度的广角。不过这个广角镜是用橡筋固定在潜水壳上的，这个固定方式感觉上很古怪。

Caption:: This photo is taken by a fisheye lens, captured the aurora display and a meteor. Tonight is the annual Perseid Meteor Shower, please keep an eye on the night sky!

这照片是利用鱼眼镜拍下的极光与流星照片，今天晚上也即将上演英仙座流星雨，大家要密切留意！

IDSI focuses specifically on the immersive display markets, and offers the entire line of OmniFocus single fisheye lens Projection Solutions sold stand-alone or integrated with a hemispherical dome or fulldome display system.

IDSI公司尤其着重于沉浸式显示器市场的开发，其提供的OmniFocus鱼眼单镜头投影系统产品可作为独立产品单独使用，也可与半球或球幕显示系统组装使用。

We propose novel methods for both techniques to monitor the surrounding area of a vehicle. For fisheye camera calibration, we proposed a novel photogrammetric calibration method using planar calibration objects together with a distortion model based on the design of the fisheye lens. By minimizing the residual error between observed and predicted image coordinates of feature points, a set of camera parameters that best describe the imaging process of the camera can be obtained.

在鱼眼摄影机校正中，我们提出基於摄影校正法的创新的校正方法，其中利用平面校正物进行鱼眼摄影校正，并以视野失真模型(field-of-view distortion model)作为鱼眼失真模型，透过降低摄影机校正误差进行非线性的摄影机参数最佳化，由已校正的鱼眼摄影机所拍摄的影像皆可经由失真校正将鱼眼影像还原至透视投影影像。

Chen's eyes focus on the little industrial towns in the west part as well as big cities. His worries and meditation overflow from his camera lens, and are condensed into pictures with surreality.

陈家刚的目光停留在西部落魄的工业小镇上，也停留在繁华的都市中，他的焦虑与思索从镜头中漫溢出来，凝结在一幅幅超现实感的照片当中。

This paper has deduced the ion trajectory in an accelerating tube by integrating the one in a unit electrostatic lens.

离子在其中的运动轨迹与光学透镜系统中的光路相似，对此已早有研究，但对加速管聚焦特点的讨论还不够明确［1～3］，对离子轨迹的计算极为鲜见［4］。

Optimum design of focused transducers is studied, and the selection of thickness of lens and materials is discussed.

研究了聚焦换能器的优化设计，对透镜厚度及材料的选取进行了分析。

Crystalline lens and figure out what's important and what's not - I love this picture.

另外， 时间管理能够使你开始透过一片清晰的透镜来看清，哪些事情是重要的，哪些不是。

Crystalline lens is tissue structure which has the highest protein level.

晶状体是人体内蛋白含量最高的组织结构。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。