查询词典 measuring error

The checking-tools for bended pipe is an important tool which tests bended pipe rapidly and measuring its error. The designing of it is even more important because it is different from distinct bended pipe.

弯管检具作为快速准确检测弯管产品合格性和误差的工具，由于有很强的专用性，其设计尤为重要。

The basic error of this intelligent type sodium level gauge is 1.9% of measuring range.

这种智能型钠液位计的基本误差为量程的±1.9％。

Based on the whole-system dynamic accuracy theory and the dynamic error decomposition and tracing theory,this paper developed a new theory of dynamic measuring-system accuracy losing diagnosis theory .

基于全系统动态精度理论和误差分解与溯源理论，提出了动态测试系统精度损失诊断理论。

When measuring, based on the segmented contour line of thread, we used the compiled measurement program to calculate and measure the geometrical parameters of the internal taper thread as pitch, half of thread angle and taper angle. Precisions of pitch, half of thread angle and taper angle reached ±0.012mm,±0.17° and ±0.018°. The results satisfied with the technique requirement of production. The reason of error was analyzed.

在测量尺寸时，使用自编程序计算测量内螺纹的螺距、牙型半形及锥角，测量精度分别达到±0.012mm、±0.17°和±0.018°，满足产品的技术要求，并分析了误差产生的原因。

The temperature-monitoring instrument for optical fiber transmission high- voltage switch contact point developed by this project has been conducted pilot testing in Sichuan Electrical Facilities Corporation and Gansu Tianshui Electrical Facilities Plant. Rectified by a standard .thermocouple temperature-measuring instrument, the testing results in situ showed that the temperature-monitoring instrument has fast response speed, accurate location for temperature arising over set limit, small measurement error within ?

本课题所研究的光纤传输高压开关触头温度监测仪分别在四川电器股份有限公司和甘肃天水电器厂进行了现场实测，并采用热电偶测温仪校验，实测结果表明：该温度监测系统反映速度较快，温升越限定位准确，测温精度误差在±1℃以内，具有较高的可靠性、安全性和经济性。

The system error,station distribution,measuring environment and data processing of photoelectric theodolite were analyzed.

通过对光电经纬仪系统误差、设备布站、跟踪测量环境和数据处理方法等方面分析，对影响光学测量数据处理精度情况进行了阐述，为外弹道的数据处理精度分析提供了有效的技术支持。

The optical signals were converted to electrical ones, pre-amplified, sent to data acquisition system through sample held. Then the error of the measuring screw-pitch was achieved after the data were processed with the software Matlab.

测量的信号经光路转换及前置放大后，通过采样保持送入数据采集系统，经数据处理软件Matlab进行处理得出螺距误差。

This working stability of instrument , performance are good, smaller than 1dB through correcting the error of measuring, it is 40 to measure the range --96dB, can meet general civil need , can apply industrial and mining enterprises , organ school ,etc.

该仪器工作稳定、性能良好，经校正测量误差小于1dB，测量范围为40——96dB，能满足一般民用需要，可广泛应用于工矿企业、机关学校等需要对环境噪声进行测量和控制的场合。

A mathematical mode for circle parameters evaluation is e stablished, the corresponding software is designed and has been applied to the m easurement software of universal tools microscope successfully. A practical case for measuring a ring gauge's diameter and roundness error by the image method is given.

建立了圆参数评定的数学模型，设计了相应的误差评定软件，成功地应用到了微机型万能工具显微镜的测量软件上，并给出一个影像法测量光滑环规直径和圆度误差的实例，将改进置换算法的评定结果与其它评定方法进行了比较。

The positional errors on the entire plane table of CNC machine tools were obtained by measuring the error of the basic postion near the original point.

给出了接力测量的法则，对平面误差场中任意一点的误差，应以最少的接力次数获得，接力测量次数相同时，测量路径对测量结果影响不大。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。