dam
발음 기호
번역
변형
- dams: 3인칭 단수, 복수
- damming: 현재분사
- dammed: 과거분사, 과거형
예문
Yang’s hydroelectric company, Hidroeléctrica America, has made no progress on building the $24.4 million, 20 megawatt dam as of the end of last year.
The authors note that this same liquid jet/submerged granular bed interplay is also involved in soil erosion from waterfalls, for example, as well as wastewater treatment—using liquid jets to aerate wastewater to enhance biodegradation of organic matter—and dam scouring, where the solid ground behind a dam is slowly worn away by water jets.
after his dam was removed
Yang has more than a dozen companies in Peru, including a construction firm that has won several contracts from the police, a hydroelectric company that was granted a state concession to build a dam, and a ceramics factory that, according to a national trade association, was built without proper permits.
Three Gorges Dam