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- multiple sound insulator 多层隔声装置
- According to the transfer function, a detailed construction of the sound insulator is defined. 二、在固体传声方面将电梯系统视为刚度-质量-阻尼系统，分析系统振动特性。
- First, the influence of a sound insulator to the noise transfer function is considered when noise is transferred by the air. 一、在空气传声方面考虑隔声罩各参数对噪声传递的影响，并进一步确定隔声罩结构；
- Superior quality seals, waterproof, sound insulation and safe. 专用门锁及优质密封胶条，密封、水、音，安全可靠。
- Window of alleged sound insulation uses two windows to separate sound namely. 所谓隔音窗就是用两层窗户把声音隔开。
- The sound insulation equipment in the concert hall was imported from the US. 音乐厅的隔音设备是从美国进口的。
- Methods of yawp treatment using sound insulation techniques are summarized. 利用隔声技术可以治理噪声,文中阐述提高隔声墙隔声能力的措施。
- Support for multiple sound cards 支持多声卡
- Superb heat preserving,insulating and energy-saving performance;superb sound insulating performance;superb anti-frosting and antifogging performance. 卓越的保温、隔热和节能性能；卓越的隔音性能；卓越的防结霜和防结雾性能。
- MMVF compound, prefabricated, sprayed or cast in situ, for heat insulation, sound insulation or fire protection. 预制的或现场喷涂或浇注的，用于保温、隔音或防火的MMVF化合物。
- Abstract: Porous bricks are of good performance of thermal and sound insulation,thus they are energy saving materials. 文摘:多孔砖具有保温性能好、节能降耗、隔声性能优、组砌灵活、施工工效高、造价低等诸多优点。
- In theis paper, the characteristics of sound insulation of a typical aicraft sidewall structure have been investigated. 研究了典型飞机壁板结构的隔声特性。
- The function of the curtain is sound absorption, sound insulation, adiabatic above all, prevent cold, adjust the light. 窗帘的功能首先是吸声、隔音、隔热、防寒、调节光线等。
- Should choose those when decorating a study so sound insulation, sound-absorbing the adornment stuff with good effect. 所以在装修书房时要选用那些隔音、吸音效果好的装饰材料。
- By the airtight sex of sound insulation glass, indoor airiness can rely on to add outfit exhaust fan to solve only. 由隔音玻璃的密闭性，室内的空气流通只能靠加装排气扇来解决。
- Building insulation, sound insulation, ventilation in warehouse,, mold, moisture, with formation warehouses, dry. 建房隔热、保温良好，库内通风、通气、防霉、防潮、内仓平整、干燥。
- Outside fastening, also can use double deck glass, because its sound insulation effect has been compared. 别外，也可以使用双层玻璃，因为它的隔音效果比较好。
- He is the person with multiple injuries. 他就是那个多处受伤的人。
- The feeding hopper fitted with sound insulation,improving the operation conditions. 入料门设隔音夹层，降低噪音，改善环境；
- Friendship multiple joy and divide grieve. 朋友之间，欢乐同享，苦难同当。
