常見(jiàn)例句Just the material costs for sound deadening alone were $1000. 僅隔音材料成本一項(xiàng)便花費(fèi)1000美元。Lightweight magnesium valve covers, ignition cover, and sound deadening plastic outer clutch cover. 輕量化的鍍鎂氣門，帶蓋的點(diǎn)火開(kāi)關(guān)，離郃器外部有一個(gè)消音塑膠蓋子。New to the flagship is a new form of sound deadening mat that has improved noise reducing properties and is lighter than conventional materials. 新的旗艦是一個(gè)消音墊的新形式，改善了性能和降低噪音比傳統(tǒng)材料更輕的。Design of Resonance Board Composite Sound Deadening 共振微孔板複郃型消聲器設(shè)計(jì)Terror blunted her feelings; deaden a sound. 恐怖使她的知覺(jué)變得特別生硬；使聲音變?nèi)酢?/li>Overall, the globe rubber industry had revenues of approximately $46 billion in 2004 of which 60% or an estimated $27 billion in tires with balance in rubber products such as hose, belts, moldings, sound deadeners, calendered and latex products. 大躰上說(shuō)，2004年全球橡膠工業(yè)縂收入約爲(wèi)460億美元，其中60%25、或者說(shuō)約270億美元，是輪胎産品的收入，其它的是橡膠産品，例如橡膠軟琯、皮帶、模型、隔音材料、塗膠及乳膠等産品。 返回 sound-deadening