ballast concrete
常见例句
- Next was an experimental study on modification of stone ballast concrete small hollow block.
最後進行石渣砌塊填充牆(模擬)的改性試騐研究。 - As second waterproof course, rigid course was formed by single component polyurethane and fine ballast concrete.
採用單組分聚氨酯和細石混凝土剛性防水層進行二道防水設防; - Built in 1997 with 1.2 million tons of concrete and ballast, Hibernia (ChevronTexaco owns 27%) sits on some 700 million barrels, producing 150, 000 barrels a day.
FORBES: On The Cover/Top Stories - Built in 1997 with 1.2 million tons of concrete and ballast, Hibernia (ChevTex owns 27%) sits on some 700 million barrels, producing 150, 000 barrels a day.
FORBES: On The Cover/Top Stories - The line's 3m concrete sleepers are being cast there, and the ballast on which they will lie is quarried nearby.
ECONOMIST: Brazil's north-east 返回 ballast concrete