查询词典 acoustic

Lung mineral wool acoustic board licensing through the China Environmental Label Product Certification, and Beijing has won the famous brand products, the title of China famous brand products.

龙牌矿棉吸声板通过中国环境标志产品认证，并先后荣获北京名牌产品、中国名牌产品称号。

Produced°ìcard, Ami Sizhuang licensing and licensing Beixing one long series of mineral wool acoustic board to introduce the advanced international level of production technology, the adoption of the European green Detected products meet quality standards requirements, the company created at the beginning, namely the identification of the "honesty is the cornerstone of the cause, the quality is the life" business philosophy.

公司生产的埃斐尔牌、阿美斯壮牌和北星一龙牌系列矿棉吸声板引进具有国际先进水平的生产工艺，采用欧洲绿色环保检测标准使产品达到质量要求，公司创建伊始，即确定了"诚信是事业的基石，质量是企业的生命"经营理念。

Mineral wool acoustic board are set decoration, sound-absorbing insulation, fire retardant, cold insulation, energy-saving insulation in one of the eight characteristics of advanced materials.

矿棉吸声板是集装饰、吸声隔音、防火阻燃、隔冷绝热、节能绝缘八大特点于一体的高级装饰材料。

The objectives of this study are to canvass the affect of polyester/polyethylene and polyester/acrylic between the soft and hard board. The resin is to be the interfacant and to be the acoustic board.

本实验主要是探讨PET/PE及PET/压克力树酯之软硬板，并以环氧树酯当板材之间之界面黏著剂，制成音箱板。

Mineral wool decorative acoustic board, are set decoration, sound-absorbing insulation, fire retardant, cold insulation, energy-saving insulation in one of the eight characteristics of high-level decorative materials.

矿棉装饰吸声板，是集装饰、吸声隔音、防火阻燃、隔冷绝热、节能绝缘八大特点于一体的高级装饰材料。

Mineral wool decorative acoustic board, are set decoration, sound-absorbing insulation, fire retardant, cold insulation, energy-saving insulation in one of the eight characteristics of advanced decorative materials.

矿棉装饰吸声板，是集装饰、吸声隔音、防火阻燃、隔冷绝热、节能绝缘八大特点于一体的高级装饰材料。

With the main performance of fireproof, moisture proof and sink resistant, our product is a kind of lighter and low density acoustic mineral fiber decorative board and clean board.

本公司研制开发的新型超轻，低密度，超防潮的矿棉装饰吸声板和洁净板，具有防火，防潮，放下陷的三防功效，经久耐用，环保健康，图案精美，多种饰面。

Composite T - paint keel for the modernization of building advanced mineral wool decorative acoustic board ceiling, and its appearance, strength and fire performance will be better quality to replace T-aluminum alloy keel, with light weight, high strength, durability, aesthetics, construction Convenience and guarantee construction quality characteristics such as skeletons belong to the standard directional ceiling products.

复合式T型烤漆龙骨用于高级现代化楼宇矿棉吸声板的吊顶装饰，其外观、强度和防火性能方面将以更优质量代替T型铝合金龙骨，具有质轻、高强、耐久、美观、方便施工和保证施工质量等特点，属于吊顶骨架标准的方向性产品。

My company is a new East Co., Ltd. Shandong Taihe the "Mount Tai" brand,"Mount Tai Wang" brand of the total distribution Guangzhou, Guangdong Shanwei City Xinya Carpet Manufacturing Co., Ltd. Guangzhou total distribution, Jing DING Xing Group licensing of mineral wool acoustic board total domestic distribution, Kennedy Li metal and North Units wallpaper long-term partners, agents keep their building materials.

我公司是山东泰和东新股份有限公司的"泰山"牌、"泰山王"牌的广州总经销、广东汕尾市新雅地毯制造有限公司广州总经销、京联集团丁兴牌矿棉吸声板的国内总经销、坚丽轻钢龙骨和北台墙纸长期合作伙伴、保得建材代理商。

This thesis compares the characteristics of secondary batteries used for the underwater system in order to find a proper power source that is suitable for the system. Moreover, the low-cost integrated circuit and buck-type converters are used to obtain the required voltage levels for the devices in the system such as the underwater acoustic modem, single board computer and vertical line array hydrophone with condition amplifiers.

中文摘要本文针对常用於水下遥测系统之二次电池进行特性比较，以选用适合作为其电源之电池，再将电池输出电压经低成本之类比IC与降压型转换器转换至符合本系统设备如水下数据声传器、水下遥测单版电脑与垂直阵列麦克风讯号放大器等所需之电压等级。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。