“防火卷帘”的概念、定义、翻译、参考文献-科学参考

单词	防火卷帘
释义	防火卷帘 Encyclopedia 工学防火分区释 fire shutter防火卷帘由卷轴、导轨、座板、门楣、箱体、可折叠或卷绕的帘面，以及卷门机、控制器等部件组成，具有一定耐火性能的卷帘门。
随便看	voltage calibrators voltage characteristic voltage clamp voltage collapse Voltage-Controlled Crystal Oscillator voltage control oscillator voltage divider voltage divider, potentiometer voltage-dividing network voltage doubling rectifying circuit voltage drop voltage fed antenna voltage feedback amplifier voltage fluctuation voltage-gated channel voltage gated ion channel voltage-gated ion channel voltage-gated potassium channel voltage grade of distribution system voltage loss voltage maximum permissible in cold state voltage measurement voltage-multiplier rectifier circuit voltage plateau voltage platform

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