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- One isolate of Riemerella anatipestifer from China in 1999 was studied by agglutination and agar gel precipitin tests using non-adsorbed and adsorbed antiserum. 采用未经过吸收和经过吸收的抗血清，通过凝集试验和沉淀试验对1999年从河北某鸭场分离到的1株鸭疫里默氏菌（编号为C515）进行了研究。
- Detection of Pili Antigen by Agar Gel Difffusion Precipitin Test 琼脂扩散沉淀反应检测菌毛抗原的初步研究
- Study on the Agar Gel Precipitin Test to Detect Antibody of the Eperythrozoon 琼脂扩散试验检测附红细胞体抗体
- Improvement of Circumoval Precipitin Test(COPT)for Schistosomiasis Japonica 血吸虫病环卵沉淀反应方法的改进
- Study on the Agar Gel Precipitin Test to Detect Antigen and Antibody of the Gosling New Type Viral Enteritis 琼脂扩散试验检测雏鹅新型病毒性肠炎病毒及抗体的研究
- They spend the winter(s) in a warmer climate. 他们在气候较暖的地方过冬。
- Most plural nouns in English end in "s". 英语的复数名词多以“s”结尾。
- Effect of Praziquantel on Circumoval Precipitin Test (COPT) of Schistosoma Japonicum Eggs 吡喹酮对日本血吸虫卵环卵沉淀试验的影响
- The sweater had shrunk after repeated washing(s). 这件套头毛衣洗过多次已缩水了。
- Some old folk(s) have peculiar tastes. 有些老人有特殊的爱好。
- STUDIES ON CIRCUMOVAL PRECIPITIN TEST (COPT) USING SCHISTOSOME EGGS DRIED ON SLIDES AS ANTIGEN 血吸虫干卵抗原片的环卵沉淀试验
- Answer the following question(s). 回答下列问题。
- STUDY ON INFLUENCING FACTORS OF CIRCUMOVAL PRECIPITIN TEST (COPT) FOR DIAGNOSIS OF SCHISTOSOMIASIS 影响血吸虫病环卵沉淀试验因素探讨
- Most plural nouns in English end in s'. 英语的复数名词多以s结尾。
- The drug affects one's power(s) of concentration. 这种药影响人精神不能集中。
- Here are the designs. Which one(s) do you prefer? 这就是那些图样.;你喜欢哪一个[些]?
- I also played well and scored in Ascoli. 每次射门，我都得分了。
- Which journal(s) do you subscribe to? 你订阅哪一种杂志?
- The novel had an enormous vogue in the 1930's. 这本小说在三十年代曾广为流传。
- Evaluation of Improved Circumoval Precipitin Test(COPT)for Diagnosis of Schistosomiasis Japonica in an Area with Schistosomiasis Basically Eradicated 改进的环卵沉淀反应在基本消灭血吸虫病地区查病效果的评价
