噪音測定 的英文怎麼說

中文拼音 [zàoyīncèdìng]
噪音測定 英文
measuring of noise
  • 噪 : 動詞1. （蟲或鳥叫） chirp 2. （大聲叫嚷） make noise; make an uproar; clamour
  • 音 : 名詞1. （聲音） sound 2. （消息） news; tidings 3. [物理學] （音質） tone 4. （姓氏） a surname
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 定 : Ⅰ形容詞1 （平靜; 穩定） calm; stable 2 （已經確定的; 不改變的） fixed; settled; established Ⅱ動詞...
  • 噪音 : noise; undesired sound; strepitus
  • 測定 : determine; determination; setting-out; admeasurement; assignment; assay; finding
  1. Form that measurement environment noise, if the building return the not yet finished work, then seek the warm air, airiness and air condition hvac engineer, want them with the appearance to expect the environment noise worth

    測定環境噪音，如果建築還未完工，則找暖氣，通風與空調hvac工程師，要他們以畫面的形式預期環境噪音的值。
  2. In determining the optimal concentration of each antibody, we have used a strategy in which the capture antibody is first immobilized at a particular density on the predetermined site of membrane, and the labeled antibody is then varied to retain a maximum signal - to - noise ratio

    在測定每個抗體的最佳濃度中，我們用到了這樣一個方案：先將捕獲抗體以特定的濃度固定在膜上預留的部位，然後改變標記抗體濃度得到最大的信號噪音比例。
  3. ( 3 ) the author applied wavelet analysis in the data processing of airborne radioactive survey, and analyzed the effect of wavelet used in spectrum data processing, line data processing and region data processing. the author had proved that the wavelet used in spectrum data processing can gain more true and more ideal information than traditional data processing method, and can accurately identify information which is beyond main energy windows by practice data. the author considered it is effective to extract abnormal information when the wavelet used in line data processing, and it is effective to eliminate the belt of airborne radioactive survey data when the wavelet used in region data processing

    有效的融合了遙感航測信息，提高了工作效率； （ 2 ）根據光學有關物理性質，製作的模擬反射率圖，囊括了tm數據七個波段的信息，使得圖像質量、地物解析度得到了提高； （ 3 ）在航放數據處理過程中引入了小波分析，系統分析了小波在處理單點數據、測線數據、測區數據的應用效果；用試驗數據證明了小波處理單點數據可得到較傳統數據處理方法更為真實、理想的譜數據，能準確的識別主能量窗以外的信息；認為處理線數據，可以提取埋藏於噪音中的異常信息；處理測區數據，對消除航放數據的條帶有一定的效果。
  4. Pumps - rotodynamic pumps - circulation pumps having a rated power input not exceeding 200 w for heating installations and domestic hot water installations - noise test code vibro - acoustics for measuring structure and fluid - borne noise

    泵.旋轉動力泵.家用熱水置裝和供熱裝置用的額定功率輸入不超過200w的循環泵.測量結構和流體導聲的噪音試驗編碼聲振搗
  5. Acoustics - determination of sound power levels of noise sources using sound intensity - measurement at discrete points

    聲學.利用聲音強度測定噪聲源功率級.第1部分:離散點測量
  6. En iso 9614 - 2 acoustics. determination of sound power levels of noise sources using sound intensity. part 2 : measurement by scanning

    聲學.利用聲音強度測定噪聲源功率級.第2部分:掃描測量法
  7. Acoustics - determination of sound power levels of noise sources using sound intensity - part 2 : measurement by scanning iso 9614 - 2 : 1996 ; german version en iso 9614 - 2 : 1996

    聲學.利用聲音強度測定噪聲源功率級.第2部分:掃描測
  8. Air conditioners, heat pumps and dehumidifiers with electrically driven compressors. measurement of airborne noise. determination of the sound power level

    帶電動壓縮機的空調器熱力泵和除濕器.機載噪音的測量.噪音等級的測定
  9. Standard practice for measuring electrical contact noise in sliding electrical contacts

    測定滑動電觸點電接觸噪音
  10. Semiconductor parameter analyzers, miscellaneous signal generators, oscilloscopes, logic analyzers, multimeters, insulation resistance measurement equipment, dielectric strength voltage testers, noise testers, thermostats

    半導體參數分析儀，各種信號發生器，示波器，邏輯分析儀，萬用表，絕緣電阻測定器，絕緣耐壓檢驗器，噪音檢驗器，恆溫槽。
  11. Acoustics. determination of sound insulation performance of cabins. laboratory and in situ measurements

    聲學.客艙隔音性能測定.實驗室和施工現場噪音測量
  12. Acoustics - determination of sound power levels of noise sources using sound pressure - survey method using an enveloping measurement surface over a reflecting plane iso 3746 : 1995 ; german version en iso 3746 : 1995

    聲學.聲壓法測定噪音源聲功率級.包絡面簡易測量法
  13. Horizontal road signs. road markings. method for measuring noise emitted by the markings

    道路水平標志.道路標志.標志噪音測定法
  14. Acoustics - determination of tonal components of noise and determination of a tone adjustment for the assessment of noise immissions

    聲學.噪聲音調組成測定和噪聲輻射評定用音調調整測定
  15. Acoustics - determination of tonal components of noise and determination of a tone adjustment for the assessment of noise immissions, corrigenda to din 45681 : 2005 - 03

    聲學.噪聲音調組成測定和噪聲輻射評定用音調調整測定
  16. Engineering method for the determination of sound power levels of noise sources using sound intensity

    根據聲音強度測定噪聲源聲功率級的工程方法
  17. Acoustics. determination of sound power levels of noise from air - terminal devices, air - terminal units, dampers and valves by measurement in ? reverberation room

    聲學.混響室空調終端設備空調終端部件氣流調節器和閥門的噪音聲功率級測定
  18. Criteria for evaluation room noise

    房屋噪音評定準測
  19. Refrigerating machine. noise emitted by refrigeration equipments with compressors drived by external power unit called " open ". test code for measuring the sound power

    冷凍機.由被稱為"敞開式"外部電源驅動的冷凍設備發出的噪音.測定聲音等級的檢測規程
  20. Measurement of airborne noise from hydraulic fluid power systems and components - method of determining sound power levels from valves controlling flow and pressure

    液壓動力系統和部件空氣噪音測量.第4部分:流量和壓力控制閥聲功率級測定方法
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