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- C3 or C4 quantities of the students' sera were detected by single immunodiffusion. 利用单向免疫扩散试验测定有氧运动前后血清中C3、C4含量。
- Methods : the serum changes of IAP in the 20 cases with LBC and 20 FM were determined using single immunodiffusion method. 方法:应用单向免疫琼脂扩散法检测20 例大肠癌患者和20 例家族成员血清IAP 水平。
- The quality of foreign kit was better than that of domestic kit.The quality of Nephelometric analysis kit was better than that of single immunodiffusion kit. 试剂盒临床使用质量评价反映出进口试剂质量优于国产试剂，散射比浊法检验试剂优于免疫单扩散法检验试剂。
- 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。
- 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
- single immunodiffusion 单向免疫扩散, 单向辐射状免疫扩散
- For strong sewing use double, not single thread. 为了缝得牢，用双线，而不要用单线。
- A single grain of a cereal plant. 谷粒禾谷类作物的一个颗粒
- A single room with a bath, if possible. 如果可能，要一间带浴室的单人房。
