三角函数

Methods The CR technique which is operated with trigonometric function of positioning is used in 42 cases of foreign body in eyeballs.

本文着重介绍了笔者利用CR技术，对42例眼异物进行三角函数定位的探讨。

An algorithm based on Hamilton-Adam interpolation and trigonometric function rule was presented, which can satisfy the demand of real-time system, and can be implemented by hardware easily.

针对图像采集系统处理的实时性要求，结合自适应插值法和三角函数法则，提出了一种适用于硬件实现的新算法。

For boxing constraint of control, trigonometric function transformation was developed to achieve an unconstrained problem.

对于控制变量受箱型约束的问题，采用三角函数转换将其转化为控制无约束问题。

In the analysis, because of electromagnetic force is the corner of the trigonometric function, the use of ANSYS in the secondary development of language APDL nonlinear loads analysis.

在分析中，由于电磁力是转角的三角函数，故采用ANSYS中的APDL二次开发语言实现非线性荷载分析。

The principles of CORDIC is introduced in this paper first. Then a new pipelined architecture to realize discrete trigonometric function generator in high speed and accuracy is described.

介绍了CORDIC的基本原理，提出了一种利用流水线CORDIC结构来实现高速度精度的三角函数发生器的设计。

And no less than 1% of the "knowledge" we learn from the textbooks will be used in the real life. In reality we do not have the chance to use the trigonometric function or calculation theory by More, or..

而那些我们在课本里学到的所谓"知识"，在现实中的使用率不会超过百分之一，现实生活中我们用不到三角函数，用不到关于摩尔的计算题，用不到。。。

This example involves the coefficient of trigonometric function transform and its polar coordinates drawings, as well as the interface and control color modify.

这个例子涉及三角函数的系数变换及其极坐标系绘图，以及界面和控件的颜色修改。

Discrete trigonometric function generator has great applications in DSP.

离散三角函数发生器在数字信号处理中有着广泛的应用。

Based on the conversion of trigonometric function ,a novel real-time algorithm of reactive power similar to that of active power is presented,which reactive power is speed-ily and accurately measured by the voltage,current and frequency.

运用三角函数变换的方法，提出了一种新颖的与计算有功功率相似的电网无功功率的离散化实时算法。

From the above papers ,The problem about Hermite trigonometric interpolation on different trigonometric function spaces is always ignored.

从现有文献看，各个不同三角函数空间上的三角Hermite插值问题一直被人们忽略。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐