專用: special use; for a special p ...部件: component; unit; parts; asse ...專用部件號: private part number備用部件: alternate block; replacement parts; spare unit; standby unit可用部件: available unit起重用部件: lifting fitting通用部件: all purpose parts修理用部件: service parts專用部分: private part打印機用部件: trimming slivers公用部件子層: common part sublayer可用部件隊列: available unit queue可重復用部件: reusable component通用部件系統(tǒng): universal component system用部件號跟蹤: trackingbypartnumber備用部件, 備用元件: spare units車用部件小作品: auto part stubs組合機床通用部件: modular units for machine tool construction-integral way columns-dimensions; modular units for machine tool construction-support brackets-dimensions公用部件子層,公共部件子層: common part sublayer專用自主部件: dedicated autonomous unit電信設備用部件和附件: components and accessories for telecommunications equipment一類具有備用部件的可修人機系統(tǒng)解的適定性: the well - posedness of solution of repairable standby human - machine system信用部: credit department用部屋: yōbeya作用部: service portion