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反多余的重晶石，粘土粉和水泥运到拖轮上。
The surplus barite, bentonite and cement have to trans-fered to the supply boat.
youdao
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它是由重晶石、沸石、生石灰、石膏、水泥熟料组成。
It is composed with barite, zeolite, quick lime, gypsum, and cement grog.
youdao
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它是由重晶石、沸石、生石灰、石膏、水泥熟料组成。
It is composed with barite, zeolite, quick lime, gypsum, and cement grog.
youdao