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| 51. | By adopting" LOFTY" movable wall, wiht good sound insulation and fire resistance functions, you could |
| 移动墙可迅速任意分割空间，且具有良好的隔音和阻燃功能，以便更有效的利用你的空间。 |
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| 52. | Measurement code for airborne sound insulation of dwellings |
| 住宅建筑空气隔声测量规范 |
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| 53. | Code for sound insulation design of civil buildings |
| 民用建筑隔声设计规范 |
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| 54. | acoustic treatment |
| 隔音处理 |
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| 55. | 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。 |
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| 56. | cylinder shell, of heat- or sound-insulating mineral material(excl. asbestos), unfired |
| 圆筒壳,隔热或隔音矿物材料（石棉的除外）制 |
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| 57. | Where sound insulation is of the utmost importance, as in ordinary houses, even "non load-bearing"partitions |
| 墙体的隔音功能要求很高,如普通居室,甚至非承重隔墙也要用砖或混凝土砌块来砌筑。 |
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| 58. | vermex concrete |
| 隔音混凝土 |
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| 59. | Re-locatable sound insulation partitions between classrooms, reducing sound interference between two |
| 安装隔音墙于课室之间,减少相互间的声音干扰. |
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| 60. | acoustic cladding |
| 隔音罩 |
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