frame ground meaning in English
机架地线
壳体接地
Examples
- Prestressed anchor - chained piles and prestressed anchor - chain - framed ground brains are more and more used in high slope engineering in express ay construction
摘要在高速公路建设中，预应力锚索桩和预应力锚索框架地梁越来越多地出现在高边坡工程中。