Unverified90% confidenceSolutionTime unknown
隔音毡+隔音棉(离心玻璃棉/岩棉)叠加是标准组合:隔音棉负责吸收空腔内声波(吸音),隔音毡负责阻挡声波穿透(隔音质量层),两者功能互补,单用任一都效果打折
1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified通透感与隔音天然矛盾:玻璃/镂空屏风几乎无隔音效果(仅挡视线),需隔音应选实木填充或双层玻璃夹隔音棉,但后者完全牺牲通透77% similarUnverified带主动降噪或入耳式耳机不建议选无防潮内衬的纯棉/帆布包,潮湿环境易在耳机腔体内凝露损坏喇叭单元75% similarUnverified笛头(吹嘴)与笛身可分离三节式(笛头+笛身+笛尾)便于插拔清洁和微调音准,一体式虽结实但内部积水难清理、长期易滋生异味,优先选三节可拆结构73% similarUnverified挤入式(灌注型)耳液比棉片擦拭型能触及耳道深处L型弯曲结构,清洁更彻底;但对抗拒操作的猫或应激动物,湿巾/棉片擦拭型可减少灌注带来的甩头和抵触,只清洁外耳廓可见部分72% similarUnverified耳道细小者选择法兰(三层/多层伞状)硅胶塞或小号海绵塞,标准圆柱海绵会因塞不进而漏音失效,隔音数值再高也无意义72% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/352638API
curl https://kongchang.com/api/v1/knowledge/claims/352638MCP
get_claim(id=352638)