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- error measuring function 误差测量函数
- Working frequency is from 50Hz to 5kHz. Measuring function and range change arecontrolled by logic circuit. 工作频率为50赫至5千赫。
- For this measuring function the illumination of the autocollimator is to switch on! 注意:进行此功能测量要打开自准直仪照明系统!
- It is pointed out that the bevel gear integral error measuring technology, which was invented in China, is a powerful tool to realize the local interchange of bevel gears. 指出我国发明的锥齿轮整体误差测量技术是实现锥齿轮局部互换的有力工具。
- Based on the measuring principle of high-speed transmission error, a k ind of high-speed transmission error measuring system is developed. 根据高速传动误差的检测原理,研制开发了一种高速传动误差检测系统。
- The measuring function of short persistence oscillograph can be extended by adding pulse wave collecting circuit and signal processing circuit. 通过增加脉搏波采集电路和信号处理电路,扩展短余辉电子示波器的测量功能。
- The definition of the performance measurement function is the average hydraulic head and root mean square error hydraulic head in the homogenous problem. 在均质问题中,定义执行度量函数为模拟水位平均值、模拟水位与观测水位平均值之均方根差值。
- Because of many reasons in the course of straightness error measuring, many original observed data deviate from actual value and are difficult to process. 由于在直线度误差测量过程中的各种原因,导致许多观测数据与实际值偏离或者很难进行处理。
- The error measuring drum water level with ordinary differential pressure gauges, which mainly relies on reference water column s correctness, is big and uncertain. 普通差压水位计测量汽包水位主要问题在于参比水柱的不确定性,它是影响汽包水位测量误差的主要因素。
- METRAwin 10/50 software sets measuring function parameters, transmits data and represents them in graphic (Yt and XY graphs) as well as in tabular form. 50台式万用表的分析和记录软件可设置测量功能参数,传输数据,可以图形和表格形式进行表述。
- The concept of "Endue" and "Fuse" proposed by the project clarifies the principle of fusing the measuring function and linking positions of virtual controls. 该项目提出的功能"赋予"与"融合"的概念,阐明了测试功能与虚拟控件"连线"部位集融为一体的原理;
- The measurement function was established by defining single parameter unascertained measurement matrix. 定义参量未确知测度矩阵,确定各测度函数。
- On the basis of our research work, we present a new algorithm for uniformly simplifying triangle mesh models, which is based on quadric error measure. 然后,在总结“折叠型”简化算法的简化过程的基础上,提出一个基于二次误差度量的三角网格摊薄简化算法。
- The unascertained measure recognition model is strict in theory and the measure function is meticulously constructed. 未确知测度识别模型理论严谨、测度函数构造精细。
- The results of examination show that the application of the system increases t he efficiency of error measurement and improves the prec... 试验结果表明,应用此系统不仅能大幅度提高了精度检测的效率,而且能显著提高数控机床精度。
- Some relat ed theories of the inclinometer were introduced and actual applied steps and re d ucing error measures were described. 该文介绍了测斜仪监测的一些相关理论,并详细阐述了实际应用步骤和减小误差措施。
- DPO3000 series offerred all sorts of analysis solutions, include cursor, 29 kinds measure function, statistic and undee maths operation automatically. DPO3000系列提供了各种分析解决方案,包括光标、29种自动测量功能、统计和波形数学运算。
- DPO4000 series offerred all sorts of analysis solutions, include cursor, 25 kinds measure function, statistic and undee maths operation automatically. DPO4000 系列提供了各种分析解决方案,包括光标、25 种自动测量功能、统计和波形数学运算。
- This paper discribed the principle and structure of the gear transmission error measurment using circle grating.The retarding gear trasmission eroor ( i =15) was measumed. 介绍了圆光栅测量齿轮传动系统精度的原理、系统组成和各部分作用,对速比为15的减速系统进行了实测并对测量结果做了傅立叶分析,发现了1次、5次和15次谐波。
- Planar measuring program includes point, line, circle, arc, beeline, roundness, screw, cam and other measuring functions. 二维测量程序包括点、线、园、弧、直线度、圆度、螺纹、凸轮等测量功能。