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尽管北海地区已经使用了数十年的水力旋流分离器,但是在墨西哥湾地区却是首次使用。
Hydrocyclones have been used in the North Sea for decades, but are relatively new to the Gulf of Mexico.
youdao
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尽管北海地区已经使用了数十年的水力旋流分离器,但是在墨西哥湾地区却是首次使用。
Hydrocyclones have been used in the North Sea for decades, but are relatively new to the Gulf of Mexico.
youdao