聲噪聲測量 的英文怎麼說
中文拼音 [shēngzàoshēngcèliáng]
聲噪聲測量
英文
acoustic noise measurement-
Road vehicles. measurement of air borne noise emitted by refuse collection vehicles
道路車輛.垃圾車氣載噪聲測量Measurement of noise in engine room of diesel locomotives
鐵路內燃機車動力室噪聲測量Measurement of airborne noise from hydraulic fluid power systems and components - method of test for pumps using a parallelepiped microphone array
液壓動力系統和部件氣動噪聲測量.第6部分:平行六面體傳聲器陣列測試液壓泵噪聲Motor gears - test code for airborne sound
摩托車齒輪.噪聲測量方法Measurement of noise on board vessels
船上噪聲測量Measuring method for noise of power - driven vehicles
機動車輛噪聲測量方法Method of sound level measurement for industrial sewing machine
工業用縫紉機噪聲測量方法Noise measurement method for the power plant turbine generator
電站汽輪發電機組噪聲測量方法Measuring method for environmental noise of urnan area
城市區域環境噪聲測量方法Acoustics - measurement method of environmental noise
聲學環境噪聲測量方法Propeller noise measurement and analysis on remote submersible model
潛艇遙控自航模螺旋槳噪聲測量分析方法Noise measurement methods for printing, paper converting, paper making machines and auxiliary equipment - accuracy grades 2 and 3
印刷紙張加工造紙機和輔助設備的噪聲測量方法.精度等級2和3Noise measurement methods for printing, paper converting, paper making machines and auxiliary equipment - accuracy categories 2 and 3 ; german version en 13023 : 2003
印刷紙張加工造紙機與設備的噪聲測量方法.準確度Acoustics - measurement of noise emitted by railbound vehicles
聲學鐵路機車車輛輻射噪聲測量Air conditioners, heat pumps and dehumidifiers with electrically driven compressors - measurement of airborne noise - determination of the sound power level ; german version env 12102 : 1996
空調器熱力泵和帶電動壓縮機的除濕器.載氣噪聲測量Using spectrum analyzer for the measurement of phrase noise
頻譜儀在相位噪聲測量中應用The measurement position and background noise subtraction which in the boundaries noise measurement of industrial enterprise and factory have been analyzed. the solutions to the sensitive distance from acoustic source and setting of monitoring sites, noise, the external serious influence were proposed
在工業企業廠界噪聲測量中經常遇到的問題主要有監測點位布設和背景噪聲扣除兩類,並對敏感點距聲源距離與布點監測、背景噪聲的測量和受外來聲源嚴重影響時如何測量廠界噪聲等問題提出了解決辦法。Measurement of noise emitted by machines - airborne noise emission enveloping surface method - part 23 : gear transmisson
機器噪聲測量.空氣噪聲發射包絡面法.第23部分:齒輪傳Acoustics - measurement of noise inside motor vehicles
聲學汽車車內噪聲測量方法Acoustics - specification of test tracks for the purpose of measuring noise emitted by road vehicles
聲學.道路車輛噪聲測量用試驗車道規范分享友人