您要查找的是不是：
- double flange track wheel 雙凸緣支重輪
- CF Single flange power delivery joint CF型單法蘭傳力接頭
- For low pressure/atmospheric tanks, single flanged mounted transmitters may be used. Where slurries or other difficult services require, flange mounted differential pressure transmitters may be used. 對於低壓/常壓罐，可以使用單法蘭安裝的變送器。在泥漿或其它困難工況要求的地方，可以使用法蘭連接的差壓變送器。
- The letter was written on a single sheet of paper. 這封信只用一張紙寫成。
- One single, second class, to winchester, please. 買一張去溫撤斯特單程二等票。
- He got over the stream with a single leap. 他一躍就跳過了小溪。
- The bridge crosses the river in a single span. 河上那座橋是單跨橋。
- Do you want a single or a return ticket? 你要單程票還是往返票?
- Is the material single width or double width? 這幅料子是單幅的還是雙幅的？
- I have had to work for every single penny I earned. 我掙的每一便士都是辛苦工作得來的。
- The huntsman fired a single shot at the lion and settled its hash. 獵人朝那隻獅子開了一槍，把它打死了。
- Five twenties and ten single, please. 請給我5張20元的和10張1元的。
- She wore a single orchid on her evening dress. 她在晚禮服上綴著一朵蘭花。
- A vehicle consisting of a frame mounted over a single wheel and usually propelled by pedals. 獨輪腳踏車一種由裝有單輪的機架構成的車輛，通常由腳蹬推動
- Up to yesterday, I thought he was single. 直到昨天，我一直以為他是獨身。
- Can you let me have a room with two single bed? 可以給我一間兩張單人床的房間嗎？
- upper track wheel 托帶輪,履帶支托輪
- One of four offspring born in a single birth. 四胞胎之一一胎出生的四個孩子中的一個
- For strong sewing use double, not single thread. 為了縫得牢，用雙線，而不要用單線。
- track wheel arm [機] 履帶輪臂
