toxon
1. Spongobrachium toxon
n. 弓对臂虫
2. Closterium toxon
n. 弓形新月藻
3. General,X type bracing often be used in TOXON metal building system,but K type bracing and/or Portal frame bracing also be used it is required.
除了最为常用的X型支撑形式以外通晓建筑系统还可提供适合特殊要求的K型或门刚性支撑形式。