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- It is of built-in type, single seal face, single spring and rubber-bellows mechanical seal. 内装式、单端面、单弹簧、橡胶波纹管机械密封。
- Duncan E-B model and Goodman joint element of zero thickness are reasonably chosen as interface computation module of rock, face plate and extrusion-sidewall. 合理地选用了Duncan E-B模型、Goodman无厚度接触面单元作为堆石体和面板与挤压墙接触面的计算模型。
- Since there is no chain of command, the particular action of any single spring diffuses into the whole, making it easier for the sum of the whole to overwhelm the parts of the whole. 由于没有指挥系统，发条各自的特殊功能都慢慢汇入了整体，使得整体的汇总功能更容易超过整体的各组成部分的功能。
- Single spring doses of note Clips 单弹簧格面票据夹
- Three kinds of joint elements for finite element analysis of temperature field are given, ie, the joint element with finite thickness, the joint element with nearly zero thickness and the simplified joint element. 摘要目前混凝土坝的仿真分析正从单坝段仿真向全坝仿真发展，因而需要采用接缝单元，笔者给出三种温度场接缝单元的计算模型：有限厚度接缝单元、近零厚度接缝单元及简化接缝单元。
- 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。
- A single flower does not make a spring. 一花独放不是春，百花齐放春满园。
- 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。
- A single flower does not a spring make. 一花独放不是春，百花齐放春满园。
- Loads a single configuration element. 加载单个配置元素。
- 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？
