sound coefficient信息详情
声音系数
coefficient───adj.合作的;共同作用的;n.[数]系数;率;协同因素
diffusibility coefficient───扩散系数
sound───n.声音;噪音;音响;海峡;听力范围;医用探子;无线电广播;音响效果;adj.合理的;无损的;有能力的;充足的;彻底的;熟睡的;资金充实的;(非正式)非常棒的;严厉的;健全的;adv.彻底地,酣畅地;v.(使)发声;听起来;鸣警报;听(诊);回响;探测;试探;宣告;(医)用探子检查;(尤指鲸鱼)潜入深海
convective coefficient───对流系数
coefficient meaning───系数含义
coefficient analysis───系数分析
addendum coefficient───[机]齿顶高系数
leading coefficient───[统计]首项系数
coupling coefficient───啮合系数;[电子]耦合系数
It found that the graphite changed the density of the coating, and improved the sound-absorption coefficient of the coating.───结果表明,石墨改变了涂层的密度,提高了涂层的吸声系数。
The result shows that average absorption coefficient and noise reduction coefficient separately equal to0.58and0.60 and fine property of sound absorption at middle-low frequency.───结果表明材料的平均吸声系数和降噪系数分别达0。58和0。60,且材料的中低频吸声性能优良。
Sound absorbing coefficient was only 0.115.───吸声系数仅为0 . 115。
- sound column
- sludge tank
- physical actor
- provoker
- scraper chain
- our friends
- our fortune
- standing order payment
- standing order payments
- servo parameter
- this job is sometimes difficult
- scraper chain conveyer
- shushes
- struck a chord
- ruff degradation
- tapered sheet
- powered stabilization
- sludge thickener
- sweet smell of love
- this jtl
- radiation instrument