防音壁 的英文怎麼說
中文拼音 [fángyīnbì]
防音壁
英文
sound proof panel-
Building decoration : decorating plate, acoustic board, partition panel, roof insulating panel, water resistant kitchenware, bathing necessity, commercial decorative frame, damp proofing wall of dust free room, and flame retardant / fire - proof sash frame
建築裝潢：裝飾板、隔音板、隔墻板、屋頂隔熱板、耐水廚具、浴具、商用裝飾架、無塵室防潮墻壁、防火和阻火窗架。This paper studies the diffuser ' s influence on the fadw ' s running properties experimentally including the inner wall and outer wall of diffuser and the backpressure of the diffuser. to prevent the gas of fadw from leaking into the laser cavity because of the effect of layer and turbulence the leak - proof flakes are designed. first the method of the leak - proof flake design is studied and then its influence on the properties of fadw is studied experimentally
實驗研究了擴壓器對fadw工作性能的影響，提出了擴壓器結構和超音速噴管相對布局參考數據；研究了氣動窗口側壁防漏片的結構對氣動窗口性能的影響，並給出其工程設計方法；同時還研究了擴壓器不同的背壓對整個fadw作性能的影響，據此提出了擴壓器與引射器結合的設計方案，從而為大壓比、高性能的fadw的設計提供了進一步設計參考方法。Wall panels with god light solid firewall : minimum and most waterproofing curing and most provincial area, the best free power, the highest level of fire safety, earthquake resistance performance of the best and most noise, the maximum effectiveness, the most convenient construction, the largest span of 10 highly unparalleled advantages
壁神輕質實心防火墻板具有：最輕、最防水防潮、最省面積、最佳吊掛力、最高防火級別、最佳抗震抗沖擊性能、最隔音、最高功效、最施工方便、最大跨度高度十項無與倫比的優點。
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