This paper illustrates the principle and experimental method of material analysis by backscattering.
本文阐明用背散射进行物质分析的原理和实验方法。
Theoretical analysis and calculation method are given in detail, and part of experimental results are presented.
文中给出了详细的理论分析和计算方法及部分实验结果。
With theoretic testify and experimental analysis, the method of using synergetic order parameter as quantitative index of digital watermark robustness has feasibility and practicability.
从理论推导和实验计算分析，用协同序参量作为数字水印的鲁棒性评判指标，具有一定可行性和实用性。
The orthogonal experimental method is used to do sensibility analysis on influencing recovery factors of no energy feeding Wells.
本文运用正交试验法对影响无能量补充井采收率的主要因素进行了敏感性分析。
Conclusion Three dimensional finite element analysis is a kind of convenient and practicable method to be used as the confirmation and supplement of experimental biomechanics study of human being.
结论三维有限元分析方法是一种简便实用的生物力学研究方法，可作为实验生物力学研究的验证和补充方法。
Theoretical analysis and comprehensive experimental results demonstrate that the proposed method is of high quality, little memory and fast processing rate.
理论分析和实验结果表明，该方法具有良好的聚类质量、较小的内存开销和快速的数据处理能力。
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。
Based on experimental analysis and theoretical calculation, the wave velocity field has been obtained, which is used to calculate the wave height after breaking by VOF (Volume of Fluid) method.
首先通过实验测量和理论计算得到波浪崩破时的速度场，然后根据该速度场利用VOF法计算波浪破碎后的波高值；
The method of volume identification in pneumatics was studied through theoretical analysis and experimental investigation.
对利用气动技术辨识容器容积的方法进行了理论分析与实验研究。
In this paper, the principle, experimental arrangement and computer program of fundamental parameters method in radioisotope source excited energy dispersive X-ray analysis are described.
本文叙述了放射性同位素源激发能量色散x射线分析中基本参数法的原理、实验装置和计算机程序。
What here introduced is analysis of ancient DNA by PCR, including the method, problems, resolutions and criteria of experimental result authenticity.
本文评述了古DNA进行PCR分析的有关方法、存在的问题及实验结果的一些甄别标准。
A new characterization method of explosion seismic wave is suggested on the basis of the analysis of experimental measured results.
在实验测试结果分析的基础上，提出一种新的爆炸地震波特征化描述方法。
Dynamic analysis of structure through combining the finite element method with the experimental mode is a practical reliable and effective modern method.
试验模态分析与有限元计算相结合的研究方法是一种实用、可靠的结构动态分析的现代方法。
The basic principle and experimental analysis method of EBSD technology was introduced.
介绍了EBSD技术的基本原理、试验分析方法。
This paper states a detecting method for defect of three-phase current motor and it also introduces the experimental analysis result and practice utilization condition of this detecting method.
本文阐述了对三相交流电动机故障的一种检测方法，并介绍了该检测方法的实验分析及现场应用情况。
The dynamic stability concept of large caliber machine gun is proposed, and its principle, theoretical modeling method and experimental analysis method are systemically studied.
提出了大口径机枪的动态稳定性概念，并对其原理、理论建模方法及模型、实验分析方法进行了系统研究。
The experimental system, experimental method and result analysis of biomass gasification in a circulating fluidized bed are introduced.
介绍了生物质循环流化床气化的实验系统、实验方法和结果分析。
The refraction index of transparent glass-plate was measured with ray-displacement method, formulas of the refraction index and experimental error were obtained by theoretical analysis.
采用光束位移法测量了透明玻璃板的折射率，分析了折射率的公式和实验误差处理公式。
The analytical method of stress analysis strain rosette takes much time and Labour in the experimental stress analysis.
在实验应力分析中，用解析法进行应变花的应力分析，既费时又费工。
Compared with the experimental data, the simulation results have demonstrated the effectiveness of this proposed analysis method.
与实验数据对比，证明该计算方法的准确。
Modal parameters and vibration type were obtained by the method of least squares time domain, complex modal analysis and the experimental data.
并利用时域最小二乘法和复模圆法对实验数据进行了三维的模态参数和振型分析。
After theoretical analysis of this method, a good experimental result for strong solvent signal suppression is observed.
文章对该方法作了理论上的分析并给出了用于强溶剂峰抑制时的实验结果，获得良好的效果。
Carry on indoor model simulation experiment, through experimental result with perform comparison verification of result of analysis on feasibility and accuracy of method instead.
进行了室内模型模拟实验，通过实验结果与反演结果的比较验证反演方法的可行性及准确性。
The genomic DNA are extracted from alcohol steep sample of Tachinidae (Diptera), by the analysis of experimental results, show that the method is feasible.
目的提出了一种有效的酒精浸泡的双翅目寄蝇科昆虫基因组dna的提取方法，通过对实验结果的分析，表明该方法可行。
Based on ink supply's effect on printing production quality an through analysis of ink supply control method, PC controlled ink supply experimental system is developed.
印刷机油墨供给量对印刷质量有重要影响，通过分析印刷机输墨机构和控制方式，研制出微机墨量控制实验系统。
Experimental results and analysis are given to demonstrate the validity and effectiveness of the proposed method.
实验结果及分析表明了该方法的有效性。
Moreover, an experimental method of touch pin measurement to analysis solder joint shapes was put forward, the results show the calculating results and the experimental results were identical well.
提出了一种用触针测量法研究焊点三维形态的实验方法，并对计算结果和实验结果进行了比较，结果表明，计算结果与实验结果吻合良好。
This paper introduces system analysis method, perpendicular analysis method, experimental schedule arrangement and management that adopted in emission experiment of vehicle's ICE.
本文介绍了系统分析法、正交分析法、优化技术、试验计划安排和管理等方法和手段在车用内燃机排放试验中的应用。
The results of the experimental analysis verified the feasibility of the method based on differential auto-correlation.
试验结果证明，基于差动自相关原理的测量方法是完全可行的。
The results of the experimental analysis verified the feasibility of the method based on differential auto-correlation.
试验结果证明，基于差动自相关原理的测量方法是完全可行的。
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