立体的

Use of stereoselective or stereospecific synthetic methods or separation of racemic mixtures can be used to obtain individual optical isomers.

可以使用立体选择或立体专一的合成方法，或者外消旋混合物的分离，来获得单独的光学异构体。

Infers theoretical precision of satellite stereophotogrammetry, then take SPOT5 HRS for example, calculates its theoretical precision and some analysis has been made.

推导了卫星立体摄影测量的理论精度估算公式，然后以SPOT5 HRS的参数为例计算了其立体摄影测量的理论精度，并进行了分析。

It is found that the stereochemistry of the reactions of telluronium allylide,crotonylide and trimethylsilyallylide with α,β-unsaturated esters and amides can be tuned by thechoice of reaction conditions.

利用反应条件的变化首次实现了烯丙基、巴豆基、含硅烯丙基碲叶立德与α，β-不饱和酯、酰胺进行环丙烷反应的立体化学调控，能高立体选择性地、高效率地合成两种不同几何异构体中的一个。

Thestercoselectivity of the reaction of propargylide was different completely from that of the reactionof telluronium 3-trimethylsilylalltide with α,β-unsaturaled ketones and trans-trimethysilylacetylenyl-l-benzoyleyelopropane derivatives were obtained.

发现这一反应的立体化学与同样条件下含硅烯丙基碲叶立德和α，β-不饱和酮反应的立体化学完全不同，得到的是又式-2-三甲基硅基乙炔基-1-酮基环丙烷衍生物。

ABSTRACT Stereoscopic vision is the most important passive technique in obtaining threedimensional surface information, which directly simu...

立体视觉是被动测距方法中最重要的距离感知技术，它直接模拟了人类视觉处理景物的方式，可以在多种条件下灵活地测量景物的立体信息。

The disclosed free stereo display system is composed of three systems: the system for obtaining and reconstituting 3D scene or optical field of object, the system for obtaining space positions of human eyes, and 3D display system.

本发明涉及一种基于光场和双目视觉技术的自由立体显示系统和方法。本发明的自由立体显示系统由3D场景或物体的光场获取与重构系统、人眼空间位置获取系统、3D显示系统三个部分组成。

Aiming at three-dimensional construction of point object,lease square-method is usually used in traditional method.

中文摘要：双目立体视觉研究利用二维投影图像恢复三维景物世界的问题，其中三维重构是立体视觉测量过程的主要组成部分之一，是从二维图像恢复三维景物的关键环节。

This paper introduces a catenary geometry measurement based on the binocular stereovision technique and discusses the development of stereovision and the application in the catenary inspection system.

本论文介绍了一种基于双目立体视觉技术的接触网几何参数测量方法，并在此基础上探讨了立体视觉的发展历程及其在接触网检测中的具体应用。

Marie Laurencin was closely associated with the Cubists before World War I and with the artists who formed cubist splinter movements after the war, but her style was little affected by any of them

玛丽·洛朗森在第一次世界大战以前与立体主义画家联系密切，战后则与一些形成立体主义小派别活动的艺术家们在一起，但她的风格并未受他们任何人的影响。

Therefore it can adjust the filter factor of the stereo sound according to the distance, thereby no matter the distance from the terminal machine to the user, it can get the same stereo sound effect.

因此能够根据距离对立体音响的过滤系数进行调节，从而使终端机无论与使用者位于什么样的距离，都能够获得相同的立体音响效果。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失