This paper introduces the principles of sound intensity method and the application of the method to measure the noise of the fan.
该文介绍了声强法的原理和通风机噪声的声强测量方法，有一定实际应用价值。
In this paper, the reducer in the main drive system of the rolling mill has been diagnosed successfully by using vibration intensity method and frequency domain analysis method.
利用振动烈度和频域分析方法，对轧机主传动系统减速机进行了故障诊断。
One dilution parameter method, which uses odor concentration to predict the impacts directly, is created as a complement method for present odor intensity method and analogy method.
创建一种可直接依据“臭气浓度”源强、较易预测操作的“稀释度参数法”，对目前在恶臭环境影响评价预测中普遍采用的“臭气强度法”及“类比法”进行补充。
The noise characteristics of the idle bandsaw were measured with sound intensity method. The values of sound intensity, vector chart, contour chart and mesh chart of noise were obtained.
使用声强法对木工带锯机的噪声特性进行了测量，测得三面的声强值和噪声的矢量图、高线图、三维图。
The (investigation) results show that the curves of combustion flame temperature distribution in all combustion course are accurately measured by relative intensity method for monopropellant HNIW.
结果表明，相对强度法能准确地测出单元推进剂HNIW在整个燃烧过程的温度分布曲线，测得的最高燃烧火焰温度低于相应压力下的理论计算温度；
Of all the factors influencing sonic booms, increasing altitude is the most effective method of reducing sonic boom intensity.
在所有影响音爆的因素中，提高飞行高度是减弱音爆的最有效措施。
The concept and method of exposure efficiency are used to precisely estimate the pollution intensity at a specific region resulted by various air pollution sources of industrial sectors.
为了精确地估算产业部门不同类别与特征的大气污染源对指定区域的污染强度，采用暴露效率概念及其研究方法。
The method to analyze the corn combine frame intensity is studied, and the feasibility for design of chassis frame is validated.
研究了玉米联合收割机机架强度分析的方法，验证了底盘机架设计的可行性？
Using fluorescence intensity ratio method of analysis, detection of wide variety, wide measuring range, fast analysis speed, less sample consumption.
采用荧光强度比率分析方法，检测品种广，量程宽，分析速度快，样品耗量少。
A simple method for measuring the time and space distribution of the light pulse intensity is reported.
本文报道了一种简单的测量光脉冲强度的时空分布方法。
The results show that Mid-IR spectral radiant intensity of exhaust system could be measured effectively by this method, thus offering a high value of engineering practicability.
结果表明：该测量方法能够有效地获得排气系统的中红外光谱辐射强度，具有工程实用价值。
A method by cumulative intensity of ion current to analyse isotopic ratio is proposed in present paper.
本文介绍了离子流强度累计测定同位素比的方法。
Description of satellite form effect with point spread function of satellite can calculate satellite reflected pulse intensity distribution in a simplified method.
用卫星的点扩展函数描述卫星形状效应，能非常简便地计算出被卫星反射后的脉冲强度分布。
Through the simplification of intensity with the finite element method of data. simulation and discuss both the difference.
经由简化光强度搭配有限元素法所得到的数据，模拟并讨论两者间的差异。
A method detecting and measuring the intensity of spectrum from laser plasma soft X-ray source is presented.
提出了一种新的探测和测量激光等离子体软X射线源光谱强度的方法。
A new method of improving the laser beam transverse intensity distribution measurement is presented.
提出了一种新的提高测量激光光束横向强度分布的方法。
To validate feasibility of chassis machine frame design, intensity analysis method of corn combine machine frame is studied.
研究了玉米联合收割机机架强度分析的方法，验证了底盘机架设计的可行性。
This method can reduce Labour intensity, improve working efficiency and ensure the deburring effect of Cu alloy part.
这种方法能降低劳动强度，提高工作效率，较好地保证铜合金零件抛光去毛刺效果。
A simple method for automatical adjustment of light intensity on model 721 spectrophotometer is introduced.
介绍了一种实现721型分光光度计光强自动调节的简便方法。
Based on this kind of crack element, and by introducing parametric equation of ellipse, a new method for estimating stress intensity factor is proposed.
基于这种裂纹单元，作者引入椭圆参数方程，推出一种计算裂纹前缘点应力强度因子的新方法。
The concept of discrete regression, the method called repeated information distribution and its application in the epicentral intensity recognition are presented in this paper.
本文提出了离散回归概念，建立了用累次分配信息扩散模型进行震害经验离散回归的方法，介绍了其在震中烈度识别中的应用。
By a simple sensor system and the intensity demodulation method of matched fiber Bragg grating, the fiber Bragg grating strain sensor is studied theoretically and experimentally.
采用一种简单的传感装置和匹配光纤光栅强度解调的方法，对光纤光栅应变传感进行了理论分析和实验研究。
By this method, the intensity with high directional resolution in any point can be obtained with high precision without the requirement of radiative equilibrium.
该方法能以较高的方向分辨率精确地计算任意点的辐射强度而不需要辐射能量平衡。
Treatment of tumor with high intensity focused ultrasound (HIFU) is a new method developed in recent years, which has received increasing attention.
用高强度聚焦超声(HIFU)治疗肿瘤近年来受到越来越多的关注。
Addition level, addition method, and boiling intensity of hops had evident effects on both colloid stability and foam quality.
酒花加量、添加方法、煮沸强度对啤酒胶体稳定性及泡沫质量均有明显影响。
There should be some difference from men players on the training arrangement, intensity, method and the usage of technical movements.
在跳跃技术动作运用、训练的安排、强度、方法上应区别于男子运动员。
The intensity modulation method is the oldest and simplest method for fiber-optic sensor, in which a homochromatic laser is used as system light source.
强度法是干涉型传感器采用的最古老、最简单的方法，它采用单色激光光源作为系统的光源。
According to the principle of two-hydrophone method for intensity measurement, the error analysis is done.
根据双水听器测量声强法原理进行了误差分析，提出了该双水听器声强测量系统的校准方法。
The rainfall simulation method refers to the approaches in intensity, medium-diameter and energy, of which the method by energy could get optimum result.
人工模拟降雨的模拟方法，有强度法、中径法和能量法，其中以能量法的效果最佳。
The rainfall simulation method refers to the approaches in intensity, medium-diameter and energy, of which the method by energy could get optimum result.
人工模拟降雨的模拟方法，有强度法、中径法和能量法，其中以能量法的效果最佳。
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