indoor noise 中文意思是什麼

indoor noise 解釋
室內噪聲
  • indoor : adj. (opp. outdoor)1. 屋內的,室內的。2. 待在家裡的。3. 〈英國〉救濟院內的。
  • noise : n 1 聲音,聲響。2 叫喊;嘈雜聲,噪音;喧鬧聲;吵鬧,騷動,騷擾。3 〈古語〉謠言,風聲。4 〈美國〉...
  1. In order to analyze the influence of airplane noise on indoor sound environment in the vicinity of beijing international airport, different of buildings, such as villages, schools, offices, commercial building are choose as monitoring objects, the characteristic of sound insulation for building around beijing international airport are monitored and analyzed

    摘要為較好的分析飛機噪聲對機場周圍居民室內聲環境的影響,研究選擇不同類型的民居房、學校(多層建築) 、基層機關辦公用房、商品房等為測試對象,對北京國際機場周邊地區建築物隔聲特性(插入損失)進行監測與分析,結果表明:現有民居、學校、機關辦公室的隔聲特性較差,商品房的隔聲效果較好。
  2. The perfect indoor acoustics has no noise

    摘要理想的室內音質是無噪聲干擾的。
  3. The likely potential sectors for hong kong s environmental protection services providers include environmental equipment repair, maintenance, and consultation services, indoor - air quality monitoring and improvement services, environmental hygiene services, noise control and monitoring, environmental reporting and verification, iso 14001 environmental management system development and certification, energy conservation and audit, environmental audit, environmental licence application, environment - related training and environmental impact assessment

    香港環保服務提供者有機會拓展的領域包括:環保設備維修、保養及顧問服務,室內空氣質量監測及改善服務,環境衛生服務,噪音控制及監測,環境報告及核證, iso14001環境管理系統發展及認證,節能及其評審,環境評審,環境許可證申請,環境相關培訓及環境影響評估。
  4. Victory company specializes in manufacturing doors and gates used in various industries, such as indoor, outdoor, refrigerating room, cargo platform, logistic passage and places requiring temperature control, noise control, hygiene control, meeting the specific needs of modern industry

    勝利公司專業生產工業用門類,主要使用於室內、室外、冷庫、裝卸貨臺、物流通道及需要溫度控制、噪音控制、衛生控制的環境,滿足現代化工業特殊需求。
  5. Based on the basic principle of tyre pattern noise controlling, measurement approach of tyre noise, frequently used charts and simulation model are introduced, some computation formulas are derived and testified. emphasis is placed on the studying of tyre pattern noise controlling from the following aspects : noise reduction optimization theory, intelligent optimization approaches and comprehensive noise intelligent diagnosis, etc. two main approaches to measure tyre noise is introduced, indoor drum - rolling measurement and outdoor yard measurement

    本課題從輪胎花紋噪聲控制的基本理論出發,對輪胎噪聲測試方法、常用圖表和模擬模型進行了闡述;用實測數據對部分分析計算公式進行了推導和驗證;還著重從輪胎花紋噪聲降噪優化理論、智能優化方法、噪聲綜合智能診斷等方面,對輪胎花紋噪聲控制進行了系統的研究。
  6. Abstract : based on an investigation of some projects involving vav air conditioning systems in shanghai, describes the general status of these projects, system modes, air distribution, indoor air quality, noise control, duct design and automatic control, and predicts the future prospect of vav system application

    文摘:介紹了對上海地區採用變風量空調系統的部分工程的調研情況,分析總結了工程概況、變風量系統的方式、氣流組織、室內空氣品質、噪聲控制、風道設計、自動控制等,對其應用前景作了展望。
  7. In this paper, the influencing factors of acoustic environmental quality of residential area including noise from transportation, industry, construction and society were analyzed, the comprehensive influence of acoustic environmental quality of residential area between indoor and outdoor ones was studied, the evaluation index system of acoustic environmental quality of residential area based on influencing elements of acoustic environmental quality of indoor and outdoor ones was established, the control standard and improvement strategies including planning, technology and management of acoustic environmental quality of residential area were put forward, the gray clustering evaluation model of acoustic environmental quality of residential area was set up, and a case was evaluated

    摘要分析了居住區聲環境質量的影響因素,包括交通、工業、施工和社會生活等噪聲;研究了居住區聲環境質量是居住區室外聲環境質量和室內聲環境質量的綜合影響反映;構建了基於居住區室外聲環境質量和住宅室內聲環境質量影響因子的居住區聲環境質量評價指標體系;提出了居住區聲環境質量分級控制標準;從規劃、技術和管理的等方面提出了居住區聲環境質量的控制措施和改善方案;建立了基於灰色聚類分析方法的居住區聲環境質量評價模型,並進行了實證評價應用。
  8. Noise analysis of a kind of 4 - way cassette indoor unit

    一種嵌入式空調室內機噪聲分析
  9. The noise index should be definite, and the problem of noise integrating phenomenon with the indoor equipments should be considered. the improper units should have the noise elimination measure

    建議明確噪聲指標,須考慮與室內設備的噪聲疊加問題,不符合要求的機組、空調通風系統必須有消聲處理措施。
  10. Proper arrangement of them significantly reduces the energy consumed and noise level and ensures the input power and noise index, solves the problem of insufficient air volume supplied, and improves the indoor thermal comfort effectively

    通過對這些部件的合理布置,大幅度降低機組能耗及噪聲,保證了產品輸入功率及噪聲指標,解決了傳統盤管在實際運行時風量小的問題,有效提高了空調房間的舒適性。
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