enclosure structure

常用短語

pit enclosure structure基坑圍護結構

enclosure structure design圍護設計

enclosure structure schemes圍護方案

composite enclosure structure復合圍護結構

lightweight enclosure structure輕型圍護

enclosure structure calculation圍護結構計算

wall-anchor enclosure structure墻錨圍護結構

Enclosure Structure and Components機箱結構和組成

foundation pit enclosure structure基坑圍護結構