Measuring the dispersion: the dispersion gives us a measure of the range, or spread of data within a given dataset.
度量分散情况:分散情况向我们提供了范围,或者给定数据集内数据扩散情况的度量手段。
The series spectrum analyzer in measuring speed, dynamic range, accuracy and resolution power, have established performance standards for similar priced products.
该系列在测量速度、动态范围、精度和功率分辨能力上,都为类似价位的产品建立了性能标准。
It also puts forward the applicable range of measuring impedance and sub circuit impedance action features.
规定了测量阻抗动作特性和支接阻抗动作特性的适用范围。
This method had good selectivity and wide measuring range.
方法简便,选择性好,测定范围宽。
The vacuum system USES a compact vacuum pump group and compound gauges with wide measuring range and good hermetization.
真空系统采用复合真空计及真空机组,测量范围宽、设备紧凑、密封性能好。
The operational principle of electric eddy transducer and the relationship between linear measuring range and sensitivity of transducer and coil parameters are introduced.
介绍电涡流传感器的工作原理,以及传感器线性测量范围及灵敏度与线圈参数的关系。
After the correction to nonlinear, it is possible to expand the measuring range and to improve the accuracy of measurement.
在经过对非线性特性的校正后,有可能扩大测量范围,提高测试精度。
Measuring the reverse bias current of an APD requires an instrument that can measure current over a wide range as well as output a voltage sweep.
测量APD的反向偏置电流需要一种能够在很宽范围内测量电流并且能输出扫描电压的仪器。
According to the experimental data, the system tracking ability has been improved greatly, and the measuring range has been extended.
实验表明,改进方案改善了系统的跟踪能力,扩大了系统的测量范围。
The experiment result shows that the measuring system with GMR sensor has the advantage of high accuracy, wide measurement range, and distant measurement.
实验结果表明,采用巨磁阻传感器的转速测量系统具有准确度高、测量范围宽、测量间距大等优点。
The advantages of this method are larger measuring range, smaller error, convenient and speedy operation etc.
该方法具有测量范围大,误差小,操作方便和迅速等优点。
In this paper, 6 typical variation conditions are calculated and analyzed. The maximum allowable deviation range of raceway position is determining as a control value for machining and measuring.
文中对6种典型变化情况进行了计算分析,从中确定滚道位置最大允许偏差范围,作为加工和测量时的控制值。
The final conclusion is: edge technique has high signal to noise ratio, small statistical errors, large measuring range in high accuracy, and can prevent back ground noise in some way.
结论是:边缘探测技术具有高信噪比,很小的测量误差,较大的高精度测量范围,并对背景噪声有一定的抵抗作用。
In this paper, the methods of measuring capacity on line and expanding capacity range in DMMs DCV are introduced.
介绍使用普通数字万用表的直流电压档在线测量电容和扩展电容测量范围所使用的技术。
The results of a series of experiment indicate that the sensor can offer wide measuring range high degree of accuracy and good linear output for measuring plant water content.
一系列实验结果表明本文得到的乔木水分传感器测量范围宽广、测量精度高、并且具有良好的线性输出,可以满足测量乔木茎干含水率的需要。
The results show the device possesses some characters, including large measuring range, high precision, good versatility and much application and so on.
理论和实践结果表明,该测控装置具有测量范围广、精度高、通用性好和应用范围广等特点。
In dynamic measuring process, the same standard rod gets different measuring outcome in different place within measuring range.
动态测量时,同一个标准件在测量范围内的不同位置测量结果不同。
The method is charaterized by rapidity in analysis, higher sensitivity, better reproducibility, less memory effect, and wider in measuring range.
本法是一种灵敏度高,重现性好,记忆效应小,测量范围广,测定多元素的快速方法。
This sensor has several advantages, such as simple construction, high reliability, easy debugging, wide measuring range, high precision and long distance transmission ability.
该气温传感器具有结构简单、可靠性高、调试方便、测温范围广、精度高、传输距离远等优点。
It also has the function of automatic expansion of measuring distance, automatic selection of the superior accuracy according to the measuring range.
还有测量量程自动扩展、根据测量范围自动选择最佳精度的功能。
The circuit and method for obtaining equal measuring accuracy and response speed in a wider frequency signal range are discussed in this paper.
本文探求在较大的被测频率信号范围内获得相同的测量精度与响应速度的测量方法及电路。
In addition the sensor has some characteristic such as, good temperature stability, reliability, simpler structure, low costs and extensive measuring range.
另外,这种传感器结构简单,温度稳定性好,工作可靠,成本低廉,测压范围宽。
Burning rate measurement with closed burner is a rapid method for measuring burning rate character and its change of solid rocket propellants in a wide pressure range.
密闭燃烧器法是一种能测定很宽压强范围内固体火箭推进剂燃速特性及变化情况的快速测量方法。
Testing results show that this system runs stably and accurately, the measuring precision is in the range of micron and can be employed in practical diameter measurement.
实践证明,该系统运行稳定可靠,测量精度达到了微米级,可以用于实际的直径测量。
Objective: To introduce the system of accurately measuring the range of motion (ROM) of cervical spine with computer stereovision model.
目的:介绍以计算机立体视觉为模型建立的颈椎活动度精确测量系统。
System formed by this subject has such characters as simple structure, low price, high measuring precision, wide range, etc. It has certain practicality and higher society popularized value.
构成的铂电阻在线检测系统具有结构简单、价格低廉、测量精度高等特点,具有一定的实用性和较高的社会推广价值。
An absolute range measuring system that can separate the target locating process from the measuring process is proposed in the paper.
提出一种将目标定位过程和测量过程分开的绝对距离测量系统。
In the view of the deficiencies in current measuring interfaces, this paper puts forward an intelligent adaptive measuring interface with adaptive range and gain.
针对目前测量接口的不足,本文提出了集增益和量程自适应于一体的智能自适应测量接口。
The dip angle measuring system with an electrolytic bubble is a small dip angle measuring system with high accuracy and great measuring range.
双轴自动电子倾斜测试仪是一个高精度、大量程的角度倾斜测量仪器。
The dip angle measuring system with an electrolytic bubble is a small dip angle measuring system with high accuracy and great measuring range.
双轴自动电子倾斜测试仪是一个高精度、大量程的角度倾斜测量仪器。
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