groundbed造句

例句与造句

1. The choice of groundbed type and size depends on the application, location and soil resistivity.
2. Anodes can be installed in a groundbed consisting of a vertical hole backfilled with conductive coke ( a material that improves the performance and life of the anodes ) or laid in a prepared trench, surrounded by conductive coke and backfilled.
3. It's difficult to find groundbed in a sentence. 用groundbed造句挺难的