1) Point-by-point Comparison
逐点比较
1.
Equal Graduation Algorithm for Stepping-motor Based on Point-by-point Comparison;
基于逐点比较的步进电动机等分度算法
2.
Taking common point-by-point comparison interpolation algorithm for example, the whole process of VHDL modeling is discussed in detail and comprehensive timing analysis is made.
并以较常用的逐点比较插补算法为例详细讨论了整个VHDL建模过程,作了比较全面的时序分析。
2) point-to-point comparison method
逐点比较法
1.
By studying the point-to-point comparison method,the author presented a new algorithm based on point-to-point comparison method.
通过对逐点比较法的研究,在逐点比较法的基础上提出了一种基于逐点比较法的新算法。
2.
The paper discussed the principle of traditional point-to-point comparison method of linear interpolation, and brought forward two different improved algorithms, which principles were also discoursed upon.
逐点比较法直线插补是数控加工中常用的插补算法之一,通过比较刀具移动的实际位置与理论位置,获得偏差情况,进而决定下一步的进给方向来实现对零件的加工。
3) point-by-point comparison
逐点比较法
1.
Algorithm for linear interpolation of four coordinates with point-by-point comparison method;
基于逐点比较法的四坐标联动直线插补算法
2.
Based on the long-time practice and the rich experience in teaching numerical control technology and upon comparison, analysis and study, the paper points out that the interpolation operation of the spatial beeline can be realized by point-by-point comparison so as to realize the three axes linkage control.
作者在长期从事数控技术和数控专业教学活动的实践中 ,经过比较、分析和研究 ,发现用逐点比较法同样可以实现空间直线插补运算 ,以实现数控机床三轴联动控制。
4) Point by Point comparison method
逐点比较法
1.
The diagonal ellipse arc interpolation based upon Point by Point comparison method;
逐点比较法斜椭圆弧插补
2.
The elemental principles of point by point comparison method and the improvement of circular interpolation were introduced, as well as the implementation algorithm with the advanced computer language after improvement.
逐点比较法是开环数控系统常用的插补方法,介绍了逐点比较法的基本原理和圆弧插补改进方法及改进后的高级语言实现算法,可有效的提高逐点比较法的插补精度。
3.
There are many advantages to adapt polar coordinates system interpolation in swing structural machines,In this paper,by using point by point comparison method to achieve line interpolation and circle interpolation control algorithms in polar coordinates,and introduced the distribution of error in polar coordinates.
通过极坐标插补来实现旋臂式机械装置的运动具有很多优点,本文通过逐点比较法实现极坐标式直线插补以及圆弧插补的控制算法,并介绍极坐标的误差分配与轨迹规划问题。
5) one by one comparison
逐点比较法
1.
And the design method is applied to an digital control system of one by one comparison insert compensation.
主要讨论了基于FPGA技术的数控逐点比较法直线插补数字系统设计方案与具体实现方法。
6) point-by-point comparison method
逐点比较法
1.
When the line interpolation operations based on the traditional point-by-point comparison method was used during NC machining,the determination of the feed direction was depended on the quadrant.
在传统逐点比较法直线插补中,进给方向的判断依赖于直线所在象限。
2.
The principle of the NC interpolation by the point-by-point comparison method was introduced by exemplifing a straight line and a circle.
分析了数控机床加工精度的影响因素,以直线、圆弧为例,介绍了逐点比较法的数控插补原理,给出了动态仿真系统的模块化设计组成。
补充资料：三点比较式臭袋法
分子式：
CAS号：
性质：一种测定恶臭污染源排气及环境空气样品臭气浓度的人的嗅觉器官测定法。测定时，先将三只3L的无臭袋中的两只充入无臭空气，另一只则充入按一定稀释比例的无臭空气和被测恶臭气体样品供嗅辨员嗅辨，当嗅辨员正确识别有臭空气气袋后，再逐级进行稀释、嗅辨，直至稀释样品的臭气浓度低于嗅辨员的嗅觉阈值时停止实验。每个样品由若干名嗅辨员同时测定，最后根据嗅辨员的个人阈值和嗅辨小组成员的平均阈值，求得臭气浓度。
CAS号：
性质：一种测定恶臭污染源排气及环境空气样品臭气浓度的人的嗅觉器官测定法。测定时，先将三只3L的无臭袋中的两只充入无臭空气，另一只则充入按一定稀释比例的无臭空气和被测恶臭气体样品供嗅辨员嗅辨，当嗅辨员正确识别有臭空气气袋后，再逐级进行稀释、嗅辨，直至稀释样品的臭气浓度低于嗅辨员的嗅觉阈值时停止实验。每个样品由若干名嗅辨员同时测定，最后根据嗅辨员的个人阈值和嗅辨小组成员的平均阈值，求得臭气浓度。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条