A filter base is a system of subsets satisfying the two conditions: 1) the empty set does not belong to it; and 2) the intersection of two subsets belonging to it contains some third subset belonging to it. Every filter is completely determined by any of its filter bases.
Weight | 237 g |
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Application | Weichai |
MOQ | 20 PCS |
WEICHAI: 612600082597
ASSEMBLY 612600081333 FILTER 612600081334