应用范围较广，具有较强的实用价值。
指出该泡沫应用范围较广，发展前景甚好。
It shows that the foam has a wide field of application and a good developmental prospect.
卧螺离心机是应用范围较广的一种离心机，它在离心机领域中一直占有重要地位。
Decanter centrifugal machine is one of the centrifugal machines applied widely, and it always plays important role in the field of centrifugal machines.
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