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- sudden socmic noise absorption 突发宇宙噪声吸收
- Noise isolation, noise absorption and muffling are individually applied to each region in accordance with their feature. 根据不同分区内噪声的特点，在不同控制区分别采用隔声、吸声和消声等噪声控制技术。
- Use of high loss ferrite material for excellent high frequency noise absorption. 使用优质高衰减铁氧体磁芯提高高频噪音隔离.
- Ball mills are the main source of noise pollution in power plants.Noise isolation hoods are most suitable for noise absorption, vibration damping and sound isolation. 钢球磨煤机噪声是电厂的主要噪声源之一,采用隔声罩能发挥吸声、减振、隔声的作用。
- The boy jumped up in surprise at the sudden noise. 突如其来的响声吓得这个男孩跳了起来。
- The sudden noise set the dog barking. 这突然的声响惊得狗汪汪叫起来。
- Now, noise absorptive materials are standard features of all new highways. 今天,新建的高速公路都铺上吸音物料。
- The sudden noise in the bushes startled her horse. 灌木丛中突如其来的响声把她的马吓惊了。
- The sudden noise put her off her game. 突如其来的嘈杂声分散了她比赛时的注意力。
- Study on the noise absorption by nonwovens 非织造布结构吸声性能研究
- He twisted up with a sudden stab of pain. 一阵突然的剧疼使他挺不起身来。
- The stream takes a sudden bend to the east. 小溪突然转向东流。
- Half the fruit crop froze out in the sudden cold. 一半的水果作物在突如其来的寒流中被冻死。
- We were seized by a sudden impulse to run. 我们身不由己突然想跑。
- The populace at large are opposed to sudden change. 人民群众普遍反对突然实行的变革。
- A loud noise from the street diverted my attention. 街上一阵喧闹声转移了我的注意力。
- A sudden, thought flashed across his brain. 突然一种想法在他脑海里闪过。
- The boy began crying all of a sudden. 那男孩忽然哭了起来。
- The noise awoke her from her revery. 这声音把我她从沉思中惊醒。
- His sudden death upset everybody. 他的突然去世使大家深感悲伤。
