grootdraai造句

例句与造句

1. Grootdraai Dam is a composite structure comprising a central concrete gravity section 360 m long and two earthfill flanks giving a total crest length of 2180 m and a maximum wall height of 42 m above lowest foundation level.
2. It was estimated that the newly completed ( 1982 ) Grootdraai Dam would empty within a matter of months and an emergency scheme was therefore initiated to pump water upstream over a distance of 202 km to Grootdraai Dam from Vaal Dam.
3. It was estimated that the newly completed ( 1982 ) Grootdraai Dam would empty within a matter of months and an emergency scheme was therefore initiated to pump water upstream over a distance of 202 km to Grootdraai Dam from Vaal Dam.
4. It's difficult to find grootdraai in a sentence. 用grootdraai造句挺难的