Methods Based on the, autoptical result, apply the fuzzy theory and multi - grade fuzzy comprehensive appraisement means. 方法依据实地调查资料, 运用模糊数学的理论与 多级 模糊综合评价方法.
灯熄了,屋里陷入一片漆黑。The light went out, and the room was plunged into darkness.他们时常陷入枯燥的日常事务之中。All too often they become enmeshed in deadening routines.你不得不承认,你事实上是陷入了困境。You have to admit that you are, in fact, in difficulties....