介绍了一种基于激光三角法的激光等距非接触测量车身曲面的装置。
In this paper, a automotive body surface measuring instruments with non contact equidistant surface measuring method based on laser triangle measurement has been developed.
我亲眼目睹有人发布有关微积分和三角法的恒等式难题,并迅速得到别人的解答。
I've seen people post Calculus and Trigonometry equations and get them solved fairly quickly!
最后列出采用VHDL制作CCD工作时序的方法,基于这种方法把它用于光学三角法的激光测微头。
At last, the method to produce the working signal of CCD in detail with using VHDL is listed. Based on the method, it is used in laser device of optic triangle measuring.
为了大幅度提高三维信息获取速度,提出了一种基于智能相机和激光三角法的高速三维信息获取与表面重建的系统,介绍了该系统的硬件架构和信号处理。
In order to improve the measurement speed, a fast 3-d information acquisition and surface reconstruction system based on smart camera and laser triangulation was presented.
这种‘三角法’是脚踏实地的数据分析加上商业常识的配合。
This' triangulation 'is the combination of hardheaded data analysis, coupled with business nous.
到目前为止,这些是通过摄像头,或者通过客户携带的手机信号的三角定位法来取得的.
At the moment, this is done with cameras, or by triangulating the position of signals given off by mobile phones that customers are carrying.
绿色的青蛙,蹲在阿察法来雅三角洲水面上的一片大睡莲叶子的叶面上。
A green frog sits atop a large lily pad in the waters of Atchafalaya Delta.
为了实现这一目标,Takenake将先挖一个每边长400米的地基,其面积相当于几个街区(哈利·法塔的地基仅为一个边长90米左右的三角形)。
To achieve this, Takenake will first start with a base that is 1300 feet per side, a footprint that equates to several city blocks (Burj Khalifa's triangular footprint is just 300 feet or so).
这种航行法常被叫做“jibandjigger”——jigger是对于船尾桅杆上的三角帆的古老叫法。
This is popularly called sailing under “jib and jigger”—the jigger being an old square-rigger term for the aft-most mast flying a triangular sail.
阐述了在学会第一角投影法的基础上,如何迅速地掌握第三角投影的画图和看图方法。
The paper discusses also how to master rapidly its charting and chart reading based on the first Angle projection.
本文用对比形式扼要地阐述了第三角投影法的基本原理、特点和看图方法。
With respect to the third angle projection, this paper sets forth briefly its rationale, characteristics, and chart reading, in the form of comparison.
研究的对象是基于激光三角测量法获得的船体分段面三维数据。
The research aims at a data of the ship body that acquired according to the triangle diagraph method of laser.
本文对1962 ~ 1992年应用对偶三角组织瓣法修复单侧唇裂的患者,进行了200例远期随访,其优良率达92.5%。
This paper reported 200 cases follow up long time, that repair unilateral cleft lip with paired triangular tissue flap in 1962 ~ 1992. The satisfactory ratio arrived 92.5%.
本文作者讨论的是泊松方程的线性三角元法。
The linear triangular element method of the Poisson equation is considered in this paper.
直接法中的平方根法,就是利用对称正定矩阵的三角分解而得到的求解对称正定方程组的一种有效方法。
Square root method is one of direct methods, which is an effective method for the solution of symmetrical positive liner equations through triangle decomposition of symmetrical positive matrix.
激光三角法测量,因其具有快速、精确、动态、大范围测量的优点,广泛运用于在线精密测量。
The laser triangulation is used on assembly line extensively because of its rapidity, high precision, long range and dynamic measurement.
CCD激光微位移测量头是利用三角法原理设计的一种高精度非接触激光微位移传感器。
CCD micro-displacement measuring system is an ultra high accuracy non-contact laser displacement device on the basis of trigonometry theory.
利用三角模糊处理函数表示定性因素,提出了基于三角模糊数和层次分析法的企业安全文化评价方法。
The methods for safety culture evaluation of enterprise are presented on the basis of the triangular fuzzy number and AHP method, with the fuzzy analysis of qualitative factors.
给出了清理三角债网络模型的图上作业法,以解决为清理三角债所需投入的最少资金以及清理顺序。
A graphic operation method is devised which helps to settle the minimum input of capital for clearing the debts and the order of their clearing.
利用全矢量平面波法计算了三角结构的光子带隙型光子晶体光纤的带隙分布。
The photonic band-gap of triangle structure photonic band-gap PhotonicCrystal Fiber (PBG-PCF) is computed by FPWM.
本论文探讨了一种非接触式快速获取三维物体外形的检测方法——面结构光投影三角测量法。
It presents a method named surface Structured Light Projection Triangle Measurement, by which we can capture the surface topography of a three-dimensional object without any contact.
提出的算法是利用两个观测站测得的信息,应用三角交叉定位法,对运动目标辐射源位置的估计算法进行了研究。
The estimate algorithm of the location of the target solved passive location and tracking to a moving target with triangle bearing location algorithm by using the information from two stations.
最后将三角形法和能量重心法进行了对比,得出了三角形法受信噪比变化影响较小的结论。
Finally, the method of triangle is compared with energy centrobaric correction method, with the conclusion that noise has less effects on the method of triangle.
阐述了基于三角法结构光投影的测量原理。
The measurement principle of structured light method based on a triangular algorithm is described.
此法提供了一个直接而简便的解法,显示了用力法平差量边三角网的优点。
It offers a direct and simple solution and shows the advantage of using this method for adjusting trilateral nets.
三角网络定位法是先进的声发射系统的定位方法。
Triangular source location method is the main method of advanced AE systems.
将扫描体与复杂曲面法矢的求交问题,转化为三角网格与有向线段之间的求交计算。
The intersection of sweep volume with complicated surface normal is transformed into computation of intersection between triangular mesh and directed line segment.
将扫描体与复杂曲面法矢的求交问题,转化为三角网格与有向线段之间的求交计算。
The intersection of sweep volume with complicated surface normal is transformed into computation of intersection between triangular mesh and directed line segment.
应用推荐