隔声等级的英文

• sound insulated class
• sound insulation class
• sound insulation grading

• "隔声"英文翻译    draping; deafening; insulati ...
• "等级"英文翻译    grade; rank
• "传声等级" 英文翻译 :    sound transmission class
• "嘶声等级" 英文翻译 :    hiss level; hiss reduction
• "噪声等级" 英文翻译 :    noise grade; noise level
• "吊顶传声等级" 英文翻译 :    ceiling sound transmission class
• "隔声" 英文翻译 :    draping; deafening; insulation; acoustical insulation; acoustical isolation; sound insulation◇隔声板 sound insulating board; acoustic septum; sound boarding; 隔声材料 sound insulator; sound insulation material; deafening material; 隔声间 isolation booth; 隔声墙 sound-proof wall; 隔声实验室 sound insulation testing room; 隔声特性 sound insulation characteristics; 隔声效果[应] deafening effect; 隔声罩 acoustical enclosure; 隔声装置 sound arrester
• "轰声等" 英文翻译 :    clap
• "隔声；隔音" 英文翻译 :    soundproofing
• "隔声板" 英文翻译 :    coffer; sound barrier; sound boarding; sound insulating barrier; sound proof lagging; sound screen; soundproofing lagging
• "隔声舱" 英文翻译 :    sound insulation chamber
• "隔声层" 英文翻译 :    pugging; sound insulating layer; soundi ulatinglayer
• "隔声窗" 英文翻译 :    dead window; sound insulated window; sound proof window
• "隔声道" 英文翻译 :    sound isolate road
• "隔声的" 英文翻译 :    noise proof=noiseproof; soundproofing
• "隔声垫" 英文翻译 :    sound absorbent pad
• "隔声间" 英文翻译 :    acoustic booth; isolation booth; sound insulated chamber; sound proof cabin; sound proofed booth; sound proofed cabin
• "隔声量" 英文翻译 :    acoustic insulation mass; acoustical reduction coefficient; acoustical reduction factor; noise insulation factor; sound reduction factor; sound reduction index; sound transmission loss
• "隔声门" 英文翻译 :    sound proof door; soundproof door
• "隔声幕" 英文翻译 :    sound insulated curtain
• "隔声屏" 英文翻译 :    acoustic screen; acoustic shield; noise reduction barrier; sound insulation screen
• "隔声墙" 英文翻译 :    sound insulation wall; sound proof wall
• "隔声室" 英文翻译 :    insulation booth; silence cabinet; sound booth; sound isolation room; sound proof chamber; soundproof room; soundtreated room
• "隔声体" 英文翻译 :    sound insulator
• "隔声音" 英文翻译 :    noise isolation