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- 等效A聲級equivalent A-weighted sound pressure level
- A聲級A sound level
- 聲源真實(shí)A聲級LA (r0)
- 世界部分國家摩托車(chē)A聲級噪聲限值The A-level Noise Limits of Motorcycles in Selected Countries
- 運用等效連續A聲級及累計百分數聲級對測試的交通噪聲進(jìn)行評價(jià)，采用比例預測法對雄楚大街未來(lái)5年交通噪聲的發(fā)展趨勢進(jìn)行預測。Come to the road vehicle breakdown,Circadian variation and variation Week .Use of equivalent continuous A levels and the cumulative percentage of the level of traffic noise test evaluation ,Proportional prediction right Sontu Street next five years, the traffic noise trend forecast.
- 不僅A而且not merely A but also B
- 把A誤以為take A for B
- 布機擋車(chē)工個(gè)體噪聲暴露樣本含量與等效聲級均數變異的關(guān)系Relationship between sample size and variation of means for personal noise exposure in weaving workers
- 把A視為looked upon A as B
- Ａ計權聲級A-weighted sound pressure level
- A型A Mode; A-form
- 暴露聲級sound exposure level
- 把A比喻compare A to B
- 把A換成exchange A for B
- 我得了一個(gè)A-。I got an A minus.
- 色氨酸合成酶A蛋白質(zhì)tryptophan synthetase A protein
- 把A誤認為mistake A for B
- 寧愿A而不愿prefer A to B
- 為B向A說(shuō)情make an intercession to A for B
- A股市場(chǎng)A share market
