• In this paper, the design principle, structure features and the accuracy analysis method of a test system with accuracy of 0.5% for solid rocket engines are introduced.

    本文论述了固体火箭发动机0.5%高精度测试系统的设计原则、结构特点和精度分析方法。

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  • By applying the harmonic analysis method to adjusting and compensating, the practical test data is acquired, and the inductosyn Angle measuring accuracy is, raised.

    通过实测数据并用谐波分析的方法对两项误差进行补偿与调整,提高了感应同步器的测角精度。

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  • Numerical examples show that this method has high accuracy in the vibration analysis.

    计算结果表明该方法在动力问题的分析中有较高的精度。

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  • Conclusion This method is of high accuracy, analysis quickness, separation effective and high recollection rate, and is highly recommended.

    结论本方法具有精密度高、分析速度快、分离效果好、回收率高等优点,具有一定的推广价值。

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  • According to the accuracy requirements of the analysis with the model dimension, we use the precision casting method to make the models.

    应分析精度对模型尺寸的要求,采用了精密浇铸的方法制作模型。

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  • Conclusions: the method is easy-to-handle with good accuracy and reproducibility, and is suitable for the routine analysis and quality control of propolis liniments.

    结论:该方法方便、准确、重复性好,适用于蜂胶搽剂的日常分析和质量控制。

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  • And the method is applied in the analysis and evaluation of rocket weapon system's firing accuracy. The example testifies that the method is correct and precise.

    最后通过实例介绍了该方法在火箭弹射击精度指标评定中的应用,验证了该方法的正确性、严谨性。

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  • The detection limit, precision and accuracy were satisfactory and the method could completely meet the needs of analysis.

    该法简便、快速、灵敏度高,检出限、精密度及准确度令人满意,完全能满足分析要求。

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  • Represent in symbol in the method of derivation and accuracy analysis.

    象征表示对这些方法的导出和精度分析有重要作用。

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  • By comparing the microscopic quantitative analysis with spectrophotometry, the content of Rhizoma Coptidis in Xianglian Pills has been determined and the accuracy of this method confirmed.

    用显微定量法和分光光度法对比测定了香连丸中黄连的含量,证实显微定量法的准确性。

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  • The analysis results show that this method can effectively improve the accuracy of the predictions.

    通过对某市的实例分析,结果表明,此方法有效地提高了预测精度。

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  • The method meet the requirements of the residue analysis on accuracy and precision.

    该方法在准确度、精密度上均达到了残留分析的要求。

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  • And then obtained the modification model of sensor shell with sufficient accuracy by adopting the combined modeling method of experimental modality analysis and finite element modeling.

    然后采用实验模态分析和有限元建模相结合的建模方法,获得了足够精度的传感器壳修正模型。

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  • The influence of the parameters of the valve on responding speed and flow - dividing accuracy is researched by frequency characteristic analysis method.

    采用频率特性分析方法研究了元件参数对分流阀的响应速度和分流精度影响。

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  • The method of water quality analysis was used to evaluate the precision and accuracy of spectrophotometry.

    按水质分析中的方法评价分光光度法的精密度和准确度。

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  • Practical operation results show that the cluster analysis method can considerably improve the accuracy of short-term load forecasting.

    实际运行结果表明:利用聚类分析法进行负荷短期预测,短期负荷预测的精度大大提高。

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  • Objective to evaluate the accuracy and applicability of species identification method of Mycobacteria by applying gas chromatography analysis of whole-cell fatty acid.

    目的探讨应用气相色谱技术分析全细胞脂肪酸进行分枝杆菌菌种鉴定方法的准确性和实用性。

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  • Results show that selecting constituents blindly and contingently may be avoided with the method and the accuracy in analysis and prediction will be improved.

    结果表明,本文的方法可以避免选择分潮时的盲目性和偶然性,从而使潮汐分析预报的精度得到提高。

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  • The method has been applied in a sodium aerosol removal device successfully. The analysis range, accuracy and precision can meet the requirements for researching sodium aerosol.

    该方法已应用于钠火气溶胶去除装置上,其分析范围、准确度及精度已能满足当前快堆关于钠气溶胶研究的需要。

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  • Experimental results show that the method has a high accuracy and a wide application in speech analysis and synthesis.

    实验证明,该方法具有很高的准确率,在语音分析和合成中有广泛的应用前景。

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  • The precision and accuracy of the method can meet the requirements of biological sample analysis.

    方法的检出限、精密度和准确度基本满足生物样品的分析要求。

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  • Finally, some conclusions are made on the experimental device, operation principle, method of measuring and accuracy analysis.

    就工作原理、试验装置、量测方法及精度分析等方面作出了一些结论。

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  • The accuracy, repeatability, and stability of this method are all appropriate to the intermediate control analysis in the ethylene production.

    此法的准确性、重复性和稳定性均良好,适合于乙烯生产的中间控制分析。

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  • The method almost has the similar precision and accuracy to that of chemical analysis.

    该分析方法的精密度和准确度完全可与化学法媲美。

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  • Through improving oil content analysis method of industrial wastewater, low accuracy and worse repetition problems of former method were solved, and environmental test quality was improved.

    通过对工业废水中油含量分析方法的改进,解决了原有方法准确度低、重现性差等问题,提高了环保测试质量。

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  • This method improves the accuracy of performance analysis, especially to condensate gas reservoirs with rich gaseous condensate water in abnormally high temperature and pressure.

    该方法提高了生产动态分析的精度,特别是对异常高温、高压,富含气态水的凝析气藏。

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  • It is a rapid analysis method which possesses high accuracy and precision.

    该方法准确度高,重现性好,分析速度快。

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  • Based on P-R equation of state and M-H81 equation of state with high accuracy, detailed calculation and analysis were made by utilizing residual function method.

    利用精确度高的P - R状态方程和M -H81状态方程,采用余函数法对制冷剂的比定压热容进行了理论推算和比较分析。

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  • The essay discusses the accuracy of area method of thermal quantitative analysis and the effect of sample particle size with different materials on thermal analysis.

    前言: 研究了差热定量分析面积法的准确性和不同物料样品粒度对定性差热分析的影响。

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  • By comparing the results obtained from the test and finite element analysis, a very good agreement is found, showing the accuracy and feasibility of the simulation with finite element method.

    将有限元模拟结果和试验结果进行了比较,取得了较好的一致,验证了有限元分析的正确性和可行性。

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