noise measurement
英 [nɔɪz ˈmeʒəmənt]
美 [nɔɪz ˈmeʒərmənt]
网络 噪音测量; 噪音测试; 噪声测量
双语例句
- "Methods of noise measurement for fans, blowers compressors and Roots blowers"
GB/T2888-1991风机和罗茨鼓风机噪声测量方法 - Research on Shot Noise Measurement for Short-channel MOSFET Devices
短沟道MOSFET散粒噪声测试方法研究 - An investigation of background noise measurement technology in aeroacoustic wind tunnel
低速航空声学风洞背景噪声测试技术研究 - Conduct the displacement, pressure, temperature, strain, vibration& noise measurement.
进行位移、力、度、变，振动和噪声的测量。 - 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。 - Noise measurement method for the power plant turbine generator
GB/T7441-1987电站汽轮发电机组噪声测量方法 - Error Analysis in Radiated Noise Measurement Due to Acoustic Focusing of Typical Sound Sources
典型声源声聚焦引起辐射噪声测量误差的分析 - Design of the Tire/ Road Noise Measurement System
基于CPX方法的轮胎/路面噪声测试系统设计 - Study on Noise Measurement of Automobile Gearbox Based on Chassis Synthesis-test Bed
基于底盘综合试验台的汽车变速器噪声检测研究 - Noise Measurement and Analysis System used for production quality control of bearing
轴承生产质量控制用噪声测量分析系统 - Research of Phase Noise Measurement System Based on Equivalent Phase Comparison Frequency
基于等效鉴相频率的相位噪声测量系统的研究 - Low-frequency Noise Measurement System Design and Reliability Screening Methods Study of Reference Diodes emitter base diode
基准二极管低频噪声测试系统设计及其可靠性筛选方法研究 - Application of CAT technology on gearbox noise measurement
CAT技术在变速箱噪声测试中的应用 - At the same time, a computerized noise measurement system is introduced.
介绍了一种微机化噪声测量系统。 - Principle and Effect of the Phase Lock Loop in Phase Noise Measurement
锁相环在相位噪声测试中的工作机理和影响 - FM Noise Measurement System Using Delay Line Discriminator and Its Applications
延迟线鉴频器调频噪声测量系统及其应用 - This paper reports the results of temperature rise tests, noise measurement and energy consumption calculations.
报告了温升试验、噪声测定和能耗计算的结果。 - A design approach for enviroment noise measurement system based on single chip computer is introduced.
介绍了一种用单片机构成环境噪声测量系统的设计方法。 - This paper describes some methods, steps and attentions using a spectrum analyzer in phase noise measurement.
本文叙述了用频谱分析仪测量相位噪声的方法，步骤和应注意的问题。 - Radiated noise measurement error comparison of vertical array and single point
垂直阵和单点两种辐射噪声测量法的误差比较 - An example for measuring the conversion loss and noise temperature of mixers in millimeter wave band by using the noise measurement method is discussed in this paper.
讨论了一种利用噪声测量的方法来确定毫米波段混频器的变频损耗和噪声温度的一个实例。 - This paper analysed the noise measurement data in Hangzhou and discovered that they obey a normal distribution.
文中分析了杭州市环境噪声的测试数据，发现它们符合正态分布。 - The noise measurement method and equipments for the cryogenic applications are described.
同时还对低温噪声测量方法以及低温噪声测试系统进行了讨论。 - This paper elaborates the basic principle and development status quo of sound intensity measurement and identification technology, and further concretely explains the application of sound intensity technology for noise measurement and identification.
阐述了声强测量和识别技术的基本原理和发展现状，并具体说明声强技术在噪声测量和识别中的应用。 - In addition, the noise measurement system and method are discussed in the paper and some suggestions are given.
另外，水文对噪声测量系统和测试方法进行了讨论，并提出了一些建议。 - Many researchers study on phase noise measurement for its importance in measurement, control and instrumentation.
相位噪声的测量在测量，控制，仪器仪表等方面的重要性使得许多研究者进行了深入的探索。 - 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。 - The influence of clock stability to the performance of receiver is analyzed. An improved method of phase noise measurement is introduced.
本文将对直接射频采样接收机进行研究与设计，首先分析了时钟稳定度对于接收机性能的影响，在此基础上提出了一种测量相位噪声的方法。 - The basic principle of noise measurement is introduced, and also the method.
对噪声测量的基本原理进行了介绍，对噪声测量的方法及其系统进行了介绍。 - Noise measurement, analysis and noise control techniques have attracted a lot of attention.
噪音的测量、分析和控制技术也引起了诸多关注。