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- single vertical key 单行键
- Use to add a single vertical ordinate dimension. Attach one endpoint to ordinate origin and one to the feature. 用于添加一个垂直坐标尺寸。将一个端点连接到坐标原点，一个端点连接到部件。
- Based on FVM in this paper, the numerical sumulation takes the rotational symetry of the single vertical pipe into account and simplifies it into two-dimension circular cylindrical coordinates. 在导出过程中，需要对界面上的被求函数本身及其一阶导数的构成作出假定，这种构成方式就是有限容积法的离散格式。
- bearing capacity of single vertical pile 单桩竖向承载力
- The letter was written on a single sheet of paper. 这封信只用一张纸写成。
- One single, second class, to winchester, please. 买一张去温撤斯特单程二等票。
- He got over the stream with a single leap. 他一跃就跳过了小溪。
- The bridge crosses the river in a single span. 河上那座桥是单跨桥。
- Do you want a single or a return ticket? 你要单程票还是往返票?
- Is the material single width or double width? 这幅料子是单幅的还是双幅的？
- I have had to work for every single penny I earned. 我挣的每一便士都是辛苦工作得来的。
- The huntsman fired a single shot at the lion and settled its hash. 猎人朝那只狮子开了一枪，把它打死了。
- Five twenties and ten single, please. 请给我5张20元的和10张1元的。
- She wore a single orchid on her evening dress. 她在晚礼服上缀着一朵兰花。
- SINGLE ANGLE CUTTERS WITH KEY DRIVE. 栓传动双面锥形铣刀。
- Up to yesterday, I thought he was single. 直到昨天，我一直以为他是独身。
- Can you let me have a room with two single bed? 可以给我一间两张单人床的房间吗？
- One of four offspring born in a single birth. 四胞胎之一一胎出生的四个孩子中的一个
- A single key is used to encrypt all of the cookies. 所有这些网络跟踪器都是由一把钥匙加密的。
- For strong sewing use double, not single thread. 为了缝得牢，用双线，而不要用单线。
