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- sound isolation requirement 隔音要求
- Inside wall of pump chamber is adhibited with sound absorption material, equipped with double layer sound isolation door. 水泵房等房间内壁贴吸声材料。采用双层隔音门。
- And the sound isolation of composite structures consisting of multilayer Pb-soft rubber and steel-butadience acrylnitrile rubber(NBR) is presented. 分析计算了由多层铅/软橡胶声子晶体与多层钢/丁腈橡胶构成的声子晶体复合结构的隔声性能。
- The 3抯 ergonomic fit provides unmatched comfort, outstanding sound isolation, and accurate reproduction that will satisfy the most demanding music lover or audiophile. The3抯ergonomicfit(耳模吧)提供了无可比拟的舒适、独一无二的隔音和精确的回放,即便是最挑剔的音乐爱好者或audiophile也会对它感到满意。
- 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。
- Sound isolation room for revolving drum table 转鼓试验台隔音室
- IntelliFlow loose the need of atomicity, consistency, isolation required by traditional transaction model and propose the concept of demarcation point to implement part compensation. 本文给出了工作流事务需要满足的松弛事务特性,提出分界点的概念实现了长事务的部分补偿。
- It is an extremely meaningful activity for pianists, since the piano, essentially, is a percussion instrument and notes tend to sound isolated from one another. 对钢琴家来说它是一极其有意义的活动,因为从本质上来说钢琴是一种打击乐,而且声音趋于彼此相互孤立。
- Sound isolation performance of polyurethane elastomer 聚氨酯弹性体隔声性能的研究
- Keywords hulling machine;noise;sound isolation;sound absorption.; 剥壳机;噪声;吸声;隔声;
- A sound mind is inseparable from a sound body. 健全的精神是与健康的身体是不可分割的。
- Alarmed at the first sound, we hit the dirt. 第一声警报一响我们就迅速卧倒。
- He has told a story which sound not objective. 他讲了听起来不真实的一个故事。
- I caught a curious sound in the neighboring room. 我听到隔壁房间里有奇怪的响声。
- I was awakened by the sound of church bells. 我被教堂的钟声吵醒。
- The sound of danger gives wings to his flight. 危险的信号加速了他的逃跑。
- I quivered with fear at the sound. 我听见那种声音就吓得发抖。
- Her mouth open and shut, but no sound come out. 她的嘴张开又闭上了,没有发出声音。
- I have got accustomed to noisy sound. 我已习惯于嘈杂声音。
- The bell gave forth a peasant, lingering sound. 钟奏起了悠扬悦耳的曲调。