- 双语例句 更多例句
Low frequency, wide band, high power transducer is a key technology of modern underwater acoustics.
低频宽带大功率换能器是现代水声发展的一项关键技术.
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- 相关词组
- ray acoustics射线声学,几何声学;
- architectural acoustics建筑声学;
- room acoustics房间音质,室内声学;
- underwater cutting水中切割;
- acoustics of building建筑声学;
- television acoustics电视伴音;
- marine acoustics海洋声学,海洋音响学;
- underwater blasting水底爆炸;
- studio acoustics演播室声学;
- wave acoustics波动声学;
- underwater swimming潜泳;
- underwater bulldozer水下推土机;
- musical acoustics音乐声学;
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- birth n.出生;诞生;分娩;创始;起源;出身;门第
- sell vt.& vi.卖,售;使好卖;使接受,使赞成;销售;vt.经销;推销;出卖;欺骗;
- best wish 美好祝愿;
- bonjour 你好(法语);早上好;你好;
- hurry v.匆忙地走;赶紧做;催促;仓促行事;n.急忙;
- currency n.货币;通用,流通,流传,传播;市价,行情;流通时间;
- why adv. (用于问句)为什么;为何;(反问,表示不必)何必;(说明理由)为什么;int. 呵唷,哎呀,嗨;
- identity n.身份;个性;一致;
- electricity n.电;强烈的感情;
- sheep n.羊,绵羊;胆小鬼;易受人摆布的人;缺乏主见或轻易盲从的人;
- shell n.(贝、卵、坚果等的)壳;外壳;炮弹;(人的)表面性格;vt.去壳,脱落;炮击;
- appreciation n.欣赏;鉴赏;感谢;评估;增值;
