listening methods

用法例句

Source and characteristics of audible noise of AC substations;

交流变电站可听噪声来源及特性分析

Prediction of audible noise of AC UHV transmission lines based on relevance vector machine

基于相关向量机的交流特高压输电线路可听噪声的预测研究

Based on the three-phase double-circuit overhead transmission line model,the influences of the conductor-to-ground height,the conductor sequence,numbers and spacing of the split conductors,and the diameter of the sub-conductor on the power frequency electric field and magnetic field,the radio interference(RI),and the audible noise(AN) are analyzed.

以三相双回架空线路为模型,分析了导线对地高度、相序布置、分裂导线的根数、分裂间距、分裂导线子导线直径等因素变化对工频电场、工频磁场、无线电干扰和可听噪声的影响;提出了改善线路周围电磁环境的措施;根据工频电场的限值划定线路走廊的宽度;并分别比较了大雨、湿导线和晴天时输电线路周围的无线电干扰和可听噪声。

The harmonic audition is of significance to instrumental music learning and other musical learning.

具备一定的和声听力水平对于各种器乐乃至音乐艺术领域各门专业的学习都有重要意义。

Study on Audible Noise under AC UHV Transmission Line

特高压交流输电线下可听噪声的研究

Evaluation of Audible Noise Predicting Formulas for AC UHV Transmission Lines

对AC UHV输电线附近可听噪声预测公式的评估

Characteristic Frequency Analysis of Audible Noise Source in Transforming Region of UHV AC Test Base

特高压交流试验基地变电构架区可听噪声源特征频率分析

Evaluations of Several Audible Noise Predicting Formulas for 1 000 kV UHV AC Transmission Lines

几种1000 kV交流特高压输电线下可听噪声预测公式的评估

Experimental Research on Audible Noise and Radio Interference of Ultra-High Voltage Bundle Based on Corona Test Cage

基于电晕笼的特高压导线可听噪声和无线电干扰试验研究

Prediction of audible noise of AC UHV transmission lines based on relevance vector machine

基于相关向量机的交流特高压输电线路可听噪声的预测研究

Survey and Analysis of Audible Noise in Hebei Southern Electric Power Network

河北省南部电网输变电工程可听噪声测量与分析

Acoustics - Determination of occupational noise exposure and estimation of noise-induced hearing impairment???

声学－－职业性噪声暴露测定和噪声听力损伤估算

). As a flying jet plane leaves its noise behind it, we do not hear it until it has gone.

一个飞行着的喷气式飞机只有它飞过后我们才可听到噪声。

His waice is barely audible above the noise of the machinery

机器的噪声很响,他的声音几乎听不见

Acoustic Reflex Growth Function in Noise Induced Hearing Loss

噪声性听觉损害的声反射增长函数

His voice was barely audible above the noise of the machinery.

机器的噪声很响,他的声音几乎听不见。

equal listener response scale

等听者响应标度 -声学中噪声标度

Presently we heard a bustle, and a tread of feet.

不久我们听到一阵喧噪声，和脚步声。

Measurement Technique of Noise Acoustic Intensity Based on Vector Hydrophone

基于矢量水听器的噪声声强测量技术

Research on Suppression of the Atmospheric Noise and Environmental Noise in the Signal of the Laser Listening System;

激光侦听信号中大气噪声与环境噪声的降噪研究

EXPERIMENTAL STUDY ON NOISE HEARING DAMAGE BY HYPERBARIC OXYGEN THERAPY

高压氧治疗噪声性听损的实验研究

The noise of the aeroplane deafened us.

飞机的噪声使我们耳朵听不见了。