英语词汇“acoustic backing”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	acoustic backing
释义	acoustic backing 吸声衬垫
随便看	double breakwater double breast double breasted double-breasted doublebreasted double breasted jacket double-breasted jacket double-breasted jackets double breasted plough double-breasted plough double breasted suit double - breasted suit double-breasted suit double-breasted suits double-breasting double breech presentation double brick wall double bridge double-bridged polymer double bridge (kelvin) double bridge method double bridging double bridle double brilliant double British summer time 学似海收天下水，性如桂奈月中尽。学先严诂训，书要讲声形。夙夜常相勉，诸孙待典型。学其上，仅得其中；学其中，斯为下矣学其所用，用其所学。学养识见学凤年犹小，栖蛾月未亏。学则不固。学则乐，君子无处非学，故无处非乐。造次、颠沛、贫富、患难，皆学也，故曰: 无处而不自得也。学则智，不学则愚。学则正，否则邪。たいぶつたいぶつ【対物】たいぶつれんずたいぶつレンズたいぶつレンズ【対物レンズ】たいぶれーくたいぶんすうたいぶんすう【帯分数】たいぷたいぷらいたー