Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss 4 Dec 8 '10 chi>eng 开放周期 development periods pro closed no - Jan 18 '07 eng>chi "Only Lean Accepted" 精益生产，别无所求 pro closed no - Apr 6 '06 eng>chi Barcode tracking 条形码跟踪 pro closed ok Asked | Open questions | Answered