例句與造句

1. To the north these sediments grade laterally into nearshore marine clays with fossil pelecypods.
2. These sediments grade into finer reddish sands and silts, ( Bloomsburg Formation ) as the source area became more distant and / or less productive.
3. Some drones within the mining industry assist workers with photography of the sediments to be mined so it can be calculated in terms of volume for removal and the stockpile of sediment graded by workers.
4. It's difficult to find sediment grading in a sentence. 用sediment grading造句挺難的