Through an analysis of noise and vibration characteristics, an experimental principle and method is introduced to eliminate the noise and vibration in communication automobiles.
通过对通讯车辆噪声和振动特性的分析,介绍了在该车上进行的振动和噪声改进对比试验的试验方法及试验原理;
A multifunctional sensor utilizing EO and MO effects of BSO crystal is proposed. Experimental principle and method used for measuring the electric current, voltage and power are discussed.
本文提出一种利用BSO晶体电光和磁光效应的多功能传感嚣,并讨论了用于测量电流、电压和电功率的实验原理和方法。
Detection of surface-breaking cracks has been realized by signal processing method using the reference signal from a surface without flaws. The principle and experimental results are given.
本文以无缺陷时的表面回波为参考信号,用信号处理方法,识别表面缺陷回波,从而实现对表面缺陷的检测。文中给出了该方法的原理及实验结果。
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。
This paper introduces the fundamental. principle and experimental method of diagnosing flame by laser Raman spectroscopy.
本文介绍了激光喇曼光谱法诊断火焰的基本原理和实验方法。
The paper tells of the regulating principle, method, framework and experimental results of the regulating backflow valve for reciprocal compressor.
介绍了活塞式压缩机可调回流气阀的调节原理、方法和调节机构及其实验结果。
The principle, making method, technology and procedure for the rim phase shifting mask are described. Some experimental results are given.
论述了边缘相移掩模的原理、制作方法和工艺步骤,并给出了一些实验结果。
This paper describes the operating principle, design method and experimental results of 1023 bits SAW matched filter using cascade technology.
介绍了采用级联技术制作的1023位声表面波匹配滤波器的工作原理、设计方法和实验结果。
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 results show that this method is feasible on principle, and has directive meaning for realization of on-line measurement of the height of foaming slag on site.
在实验室进行了模拟检测实验结果表明,该检测方法在原理上是可行的,对于在现场实现熔渣泡沫高度的在线检测具有指导意义。
This paper describes the compound type of bean card coagulant applied to make bean curd, experimental principle and operating method for the determination of lead content in coagulant.
本文报导复合型豆腐凝固剂用于制造豆腐,对凝固剂进行铅含量测定的实验原理和操作方法。
Based on transformed section method, shear lag effect of continuous box girder was analyzed adopting variational principle, and compared with design code and experimental result.
基于换算截面法,运用变分原理对开裂混凝土连续箱梁的剪力滞效应进行了分析,并与规范方法和试验结果进行了对比。
A principle and experimental method of detecting material defects by photothermal technique is researched in this paper.
对光热技术测量材料缺陷的原理及实验方法进行了研究。
The paper introduces the principle of the active power filter briefly, presents a new method for detecting and producing distortion current applied to the APF and provides experimental waveform.
简单介绍电力有源滤波器的工作原理,提出了检测与产生畸变电流的新方法及其电路,并给出了实验波形。
The principle, method and application of equal cross section lateral extrusion process are introduced. The design of the structural parameters of the experimental die is discussed in detail.
介绍了用于制备纳米块材的等截面侧挤压技术的原理、方法和应用,并就其实验用模具的结构设计与尺寸确定作了详尽讨论。
This paper introduces the operation principle and parameter design method of solid state high voltage linear modulator, the simulative and experimental results are given.
介绍了一种新颖的大功率固态高压线性调制器,阐述了其工作原理、设计方法及工作特点,并给出仿真和实验结果。
The theoretical background of equivalence principle is briefly given, and the experimental tests of the equivalence principle is discussed in detail, via free-fall method and torsion balance.
本文简要阐述等效原理的研究背景,通过对自由落体法和扭秤法检验等效原理的详细介绍来具体讨论等效原理的实验检验。
In this paper, the measurement principle and experimental technique of the method is presented. The temperature distributions around a heated mini wire are measured.
本文介绍了激光云纹法的测量原理、实验技术,并利用该方法测量了加热细丝自然对流的微细尺度温度场分布。
This paper describes the principle, construction and experimental results of the standard apparatus for underwater sound pressure by using the free-field reciprocity method.
本文叙述自由场互易法水声声压标准装置的原理、组成和实验结果。
In this paper, the method of implementing nonlinear joint transform correlation and the principle of adaptive moving object tracking are described, experimental results are also given.
本文给出非线性联合变换相关的实现方法、运动目标跟踪原理和跟踪实验结果。
The authors describe the principle, experimental method and result of the measurement of fast neutron fission factor by means of a solid state nuclear track detector.
介绍了利用固体径迹探测器测量快裂变因子的原理、方法和实验结果。
This article described the principle and experimental method of determining fluorine ion content of water by method of ion selective electrode.
阐述了用离子选择电极法测定水中氟离子含量的原理及实验方法。
Measuring principle of thermal conductivity of solid particles with hot wire method is briefly discussed. Experimental system was design and made.
简述了热线法快速测量固体微粒导热系数的原理,设计制作了实验系统。
We bring forward the Generating cutting method based on spherical gear drive, and develop experimental cutting set-up in principle.
提出了球齿轮传动的范成法切削加工方法,并研制了切削加工原理性试验装置。
The principle of the proposed method, the technology for designing and fabrication of the CGH and optical hologram and the experimental results are given.
给出了这种方法的原理、计算全息的设计、制作方案和实验验证结果。
The experimental result indicates that this measure method is feasible on principle, and has directive meaning for realization of on-line measurement of foam on site.
实验结果表明,该检测方法在原理上是可行的,对于在现场实现溶渣泡沫高度的在线检测具有指导意义。
The principle of the boundary theory of phase diagrams is introduced and an experimental method of determining the isopleth section of phase diagrams of quaternary alloy system is described.
简单介绍了相图边界理论的原理,根据该理论设计了一种测定四元合金体系的截面相图的实验方法。
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。
The laser reflection photoacoustic method was designed for the determination of aniline in water. The basic principle, the experimental setup and the influencing factors were discussed in detail.
提出了用激光反射光声法测定水样中的苯胺,对方法原理、实验装置以及苯胺的最佳显色条件进行了详尽的讨论。
The experimental principle and the method to measure the normal spectral emittance of materials by infrared spectrophotometer and microcomputer system are presented.
本文报道利用红外分光光度计和微机系统,采用二次测量技术,测量材料表面法向光谱发射率的基本原理和测试方法。
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