等效連續聲級 的英文怎麼說
中文拼音 [děngxiàoliánxùshēngjí]
等效連續聲級
英文
equivalent continuous sound level- 等 : Ⅰ量詞1 (等級) class; grade; rank 2 (種; 類) kind; sort; type Ⅱ形容詞(程度或數量上相同) equa...
- 效 : Ⅰ名詞(效果; 功用) effect; efficiency; result Ⅱ動詞1 (仿效) imitate; follow the example of 2 ...
- 連 : Ⅰ動詞1 (連接) link; join; connect 2 (連累) involve (in trouble); implicate 3 [方言] (縫) ...
- 續 : Ⅰ形容詞(連接不斷) continuous; successive Ⅱ動詞1 (接在原有的后頭) continue; extend; join 2 (...
- 級 : Ⅰ名詞1 (等級) level; rank; grade 2 (年級) any of the yearly divisions of a school course; gra...
- 連續 : continuation; succession; series; continuity; continuing; running; continuous; successive; contin...
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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
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行評價,採用比例預測法對雄楚大街未來5年交通噪聲的發展趨勢進行預測。Close to a million people at home suffer road traffic noise higher than 70 db ( a ) l10 ( l hr ), which is the minimum acceptable standard in the hong kong planning standards and guidelines
香港規劃標準與準則訂明的最低可接受道路噪音標準,是每小時有一成時間的等效連續聲級為70分貝( a ) ,然而,香港有接近100萬人在家裡要忍受超逾這標準的道路噪音。
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