隔音圍墻 的英文怎麼說

中文拼音 [géyīnwéi]
隔音圍墻 英文
soundproofing enclosure
  • 隔 : partitionseparate
  • 音 : 名詞1. （聲音） sound 2. （消息） news; tidings 3. [物理學] （音質） tone 4. （姓氏） a surname
  • 圍 : Ⅰ動詞1 （四周攔擋起來 使裡外不通; 環繞） enclose; surround; corral 2 （繞; 裹） wrap Ⅱ名詞1 （四...
  • 墻 : 名詞（磚、石等築成的屏障或外圍） wall
  • 隔音 : sound insulation; deadened; sound proofing隔音板 felt; acoustic celotex board; acoustic septum; a...
  1. Again we take an imported 500 kw engine unit as the example. in this case baffle boards are stuck on walls inside the engine room, meanwhile baffle boards are also used as suspended ceilings. by doing so not only the amount of insulated sound of the fender structure is increased, but the reverberant sound in the engine room is also depressed ( normally by 3 to 5db )

    我們仍以一臺500kw進口機組為例，油機房室內墻面設計為貼吸音板，同時用吸音板吊頂，經過這樣的吸聲處理后既增加了圍護結構的隔聲量，又可降低油機房內的混響聲，一般可有3 ~ 5db （ a ）的效果。
  2. The surrounding walls of amazing thickness kept off all sounds behind them.

    四周的圍墻厚得驚人，隔絕了所有的聲音。
  3. To reduce the noise generated from delivery vehicles, a noise barrier wall 700m long and 3m high has been erected along the section of po wan road near the residential area. in addition, noise barrier walls of 2 - 4m high are erected along the slaughter house s perimeter

    為減低運肉車經過時所發出的噪音，在其中一段比較接近民居的寶運路設有約七百米長、三米高的隔音屏障，並於屠房周圍築起高兩至四米的隔音墻。
  4. Dect also boasts a claimed range of up to a few hundred meters 1, 000 - 3, 000m, encryption to ensure a high degree of call security, and " optimized " radio transmission that maximizes handheld device battery life. 2

    該系統採用了先進的微波無線電傳輸技術，可以高保真地無線傳輸視頻信號和音頻信號，傳輸距離范圍達1000 - 3000米以上，在有墻阻隔情況下，可達20 - 100米視實際環境。
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