Nghĩa của từ sound reduction bằng Tiếng Việt
@Chuyên ngành kỹ thuật
@Lĩnh vực: xây dựng
-sự giảm âm
Đặt câu có từ "sound reduction"
1. Broadband sound reduction with acoustic resonator
2. Commercial Broadloom carpet offers you comfort underfoot and sound reduction that few other commercial flooring products can offer.
3. Lucid Audio AMPED Sound Amplifying Hearing Headphones - White/Gray On-The-Ear (Hearing protection, headphones, hearing enhancement, hearing amplifier, sound reduction, tv enhancement, noise reduction) 3.6 out of 5 stars 120
4. Quies Rubber Foam Auditive Protections Have Been Especially Designed To Guarantee Comfort And Protection :- Their Shape Is Adapted To The Auditory Canal And It Ensures An Excellent Effectiveness (35 Db Sound Reduction) And A Perfect Maintain In The Ear.- The Texture Of Particularly Smooth And Soft Rubber Foam Offers A Pleasant Contact And