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吸声衬垫用英语怎么说？

吸声衬垫

acoustic backing

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。
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。
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。
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 mother’s breath is aye sweet.
母亲的低语总是甜蜜的。
awaken to new challenges
意识到新的挑战
A storm-tossed ship was painted on the backdrop for the first act of the modern drama named Pirate.
名为《海盗》的话剧第1幕的背景幕布上画的是颠簸于惊涛骇浪中的一条船。
They want backing for more research.
他们需要支持来做更多的研究。
Have you developed an aversion to babies?
你对婴儿感到厌恶了吗？
an avowal of faith
信仰的表白
Try to avoid accidents.
尽量防止事故。
If you average 4, 5 and 9, you get 6.
如果你求4, 5和9的平均数, 得6。
She averted her eyes from the terrible sight.
她把目光转开, 不敢去看那可怕的景象。
The stream babbled on.
溪水潺潺流过。
I bent back too far and hurt my neck.
我向后仰得过度了, 扭伤了脖子。
I asked the author to autograph my book.
我请作者在书上亲笔签名。
A boy who has good manners stands up in an automatic movement when a lady enters the room.
一个有礼貌的孩子, 在一个女士进入房间时, 便会不假思索地站起来。
He stood awkwardly in the doorway, not sure what to say.
他尴尬地站在门口，不知道该说什么。