By comparison, it can be found that the dynamic method has simple operation and high precision, so it becomes one kind of practical methods in basic charge measurement.
通过比较,动态法操作简单,结果精确度较高,成为测量基本电荷量比较实用的一种实验方法。
The results of comparison show that, in comparison with other methods, this method can be used to improve the measurement efficiency by more than 90%, and shorten the measurement time by nearly 80%.
比较结果证明,与其他测量方法相比,此方法可以提高测量效率90%以上,缩短检测时间近80%。
It is proved by comparison with the oven dry method that the error of the size concentration detected by this on-line measurement system using ultrasonic technology is lower than 0.5%.
通过与烘箱烘干法的比较实验证明,研制的纺织浆液浓度超声波在线检测系统的误差小于0.5%。
The basic methods, research results and new progress in measurement of plate movement by space geodesy and the comparison with the results by geological method are expounded.
阐述利用空间大地测量测定和研究板块运动的基本方法、研究成果及最新进展,并和地质学方法进行了比较。
On the research of traditional phase noise measurement methods, a new phase processing and phase noise measurement method based on Equivalent phase Comparison Frequency is proposed in this paper.
本论文在对传统相位噪声测量方法研究的基础上,提出了基于等效鉴相频率的相位处理和相位噪声的测量。
This paper discusses the reflectance measurement of the magneto-optical disk using a comparison method, and describes the effects of the optical systems nonideal condition.
讨论了用比较法测量磁光盘反射率问题,重点分析了由于系统光路的非理想性对测试结果的影响。
Through the comparison between simulation result and debug and measurement, we make a conclusion of simulation error's correction method, which has been proved by measure result.
并且通过这些仿真结果和后来实际调测数据的比对,我们总结了一套如何对仿真的误差进行修正的方法,并且通过实验的证明了这些方法是正确而有效的。
The results show that the self-fitted filtering method is able to predict the trend of property change, with comparison of prediction and measurement values.
通过预测值和实测值的比较,说明用自适应过滤法能够预测出物性发展趋势。
The comparison method in phase noise measurement system is introduced by means of the advanced way in interlaboratory comparison and proficiency testing.
通过采用国际上先进的实验室比对和能力验证方法,提出了相位噪声测试系统的比对方案。
The measurement of sound speed in the air is studied in the experiment by phase comparison method and standing wave method.
通过实验,应用相位比较法和驻波法对空气中的声速测量进行了研究。
This paper introduces the repetition measurement of geodetic monitoring net of Huang Lashi land slide by GPS. The accuracy comparison of results obtained by GPS and normal surveying method is given.
介绍运用GPS复测黄腊石滑坡大地形变网,并将其测量成果与常规方法作精度比较。
This paper describes the principle, device and experimental results of the measurement of the electron temperature of laser-produced plasmas by the X-ray absorption-comparison method.
本文给出了X射线吸收比较法测量激光等离子体电子温度的原理、装置和实验结果。
By comparison with the measurement of the prototype and through the checking computation of record curves, this method is satisfactory.
经标准样板测试对比和由记录曲线手算验证,本方法是可行的。
By comparison between the results of the cold measurement and of theoretical calculation, if is shown that this new method gives more accurate results than S.
与目前等效传输线方法上仅有的派克法相比较,分区法更接近冷测的结果。
Through comparison, the measurement of 3-pole method is regarded as the more accurate one.
通过对比,认为三极法测量比较准确。
The invention discloses a high-precision absolute distance measurement system based on an interferometric phase comparison method, belonging to the technical field of precision measurement.
本发明公开了一种基于干涉相位比较法的高精度绝对距离测量系统,属于精密测量技术领域。
The comparison of the test data with measurement data shows that the regression and prediction with the SVR method are highly accurate.
然后应用SVR方法对系统效率测试原始数据进行双边延拓,对延拓后的数据信号进行经验模式分解。
The comparison of the test data with measurement data shows that the regression and prediction with the SVR method are highly accurate.
然后应用SVR方法对系统效率测试原始数据进行双边延拓,对延拓后的数据信号进行经验模式分解。
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