词典论坛联络

   俄语
Google | Forvo | +
短语
коэффициент звукопоглощения强调
建造 noise absorption factor; noise reduction coefficient; sound-absorption factor
技术 acoustic absorption coefficient; acoustical absorption factor; acoustical absorptivity; acoustical reduction coefficient; sound absorption coefficient; sound absorption factor
汽车 acoustical reduction factor
生态 sound-absorbing coefficient; sound-absorbing coeficient
电信 acoustic absorptivity
电子产品 acoustic-absorption coefficient; sound-absorption coefficient; coefficient of sound absorbing; coefficient of sound-absorption
职业健康和安全 damping coefficient; damping factor
能源行业 acoustic absorption factor
自然资源和野生动物保护 sound coefficient
航空医学 acoustic reduction factor
音乐 coefficient of absorption
马卡罗夫 absorptivity
коэффициент звукопоглощения: 6 短语, 4 学科
媒体1
导航1
电信1
电子产品3