您要查找的是不是：
- 雙階分離式BOM結構double-steps separative BOM structure
- 雙階分離式BOMdouble-layers separative BOM
- 雙階樣條bi-order spline
- 雙階過(guò)載two-stage supercharging
- 組織結構weave construction
- 內部結構internal structure
- 雙階躍計時(shí)庫侖法double potential-step chronocoulometry
- 產(chǎn)業(yè)結構industrial structure
- 層次結構hiberarchy
- 成雙atwain
- 產(chǎn)品結構product mix
- 雙解bilingual
- 組織結構圖organization plan
- 知識結構knowledge structure
- 半雙工semiduplex
- 整體結構monolithic construction
- 雙拼Two bors d's oeuveres
- 超微結構ultrastructure
- 雙元音diphthong
- 主體結構major structure
