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- single aperture diaphragm 单孔遮光板
- The situations of multi-aperture and single aperture are compared, with the first case having higher nulling resolution than the second case. 另外，比较了单口径多被束天线阵及多口径多波束天线阵的自适应调零分辨率，多口径多波束天线阵比单口径多波束天线阵的调零分辨率高。
- Influence of an Aperture Diaphragm on Laser Fields in a Circular Symmetric Resonator 孔径光阑对圆镜对称腔光场的影响
- 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。
- aperture diaphragm 孔径光栏
- He got over the stream with a single leap. 他一跃就跳过了小溪。
- double aperture diaphragm 双孔遮光板
- 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。
- Unsymmetrical air injection is firstly proposed for the auxiliary nozzle with single aperture by way of analysing the behaviours of flow-field; 本文测试分析了单孔辅助喷嘴的流场特性,首次提出了单孔辅助喷嘴射流的不对称性;
- 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
- For strong sewing use double, not single thread. 为了缝得牢，用双线，而不要用单线。
