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- sound insulation shell 隔声罩
- 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。
- It analysed the technology on the insulation shell of the oscillograph, and designed the compent of the injection mould. 通过对示波器绝缘外壳结构进行工艺分析,设计了该部件的注塑模具。
- 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。
- Insulation shell in a new induction shaft coupling is a main element to solve leakiness of magnet pump, it often works in changing magnetic field so that eddy current is produced, and eddy current results in wastage and decreasing the efficiency. 摘要磁力联轴器中内外转子间的隔离套是磁力泵实现无泄漏的主要零件,由于磁力联轴器工作时,隔离套便处在变化的磁场中,则其内部将产生涡流,导致涡流损耗和传递效率降低。
- 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。
- Design of Bending Die for the Insulation Shell 绝缘外壳弯曲模设计
- 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。
- Insulated shell of light holder is not damaged and electricity leakage. The handle of switch has no metal part exposed in air. 灯头的绝缘外壳不破损和漏电,带有开关的灯头。开关手柄无裸露的金属部分。
- 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。
- 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;
- "When decorating a study, should choose those sound insulation, sound-absorbing the adornment stuff with good effect. “在装修书房时,要选用那些隔音、吸音效果好的装饰材料。”
- Used for engine control room, It has the capabilities of heat insulation, sound insulation and heat preservation. 本产品适用于机舱集控室,具有隔声、隔热和保温。