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acoustic backing是什么意思？

acoustic backing

吸声衬垫

相关词汇
acoustic backing

acoustic

adj. 听觉的，声学的，原声的，音响的；

backing

n. 支持，支持者，背衬，<口>（独唱或独奏的）伴奏；v. （使）后退，（使）倒退( back的现在分词)，支持，作…的衬里，（用证据或理论来）证实（一种理论或主张）；
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
The teachers have the full backing of the school governors.
老师们获得校董的全力支持。
I landed awkwardly and twisted my ankle.
我笨拙地跌在地上，扭伤了脚踝。
Who’s going to provide the backing?
谁将提供支持？
I've brought a lot of books back with me.
我带回了很多书。
The court awarded heavy damages.
法院判定很重的损失赔偿金。
His plan backfired on him, and he lost all his money.
他的计划事与愿违, 因此他的钱全亏掉了。
Stand back! This dog bites.
往后站!这狗会咬人。
His hat was awry.
他的帽子戴歪了。
This thought kept me awake all night.
这种顾虑使我通宵未能合眼。
the babe unborn
纯洁无瑕的婴孩, 天真烂漫的孩子
an avowal of faith
信仰的表白
John is so shy and awkward that everyone notices him.
约翰如此害羞狼狈, 以至于大家都注意到了他。
It is a love story set against a backdrop of rural Irish life.
这是一个以爱尔兰乡村生活为背景的爱情故事。
He doesn't seem to be aware of the problems.
他好像没有意识到这个问题。