常見例句雙語例句Purpose To study the effect of different factors on the efficiency of cleaving fusion protein with cyanogen bromide.目的研究不同因素對溴化氰切割融合蛋白的影響。Novolac cyanate ester monomer is synthesized by a modified phenol-cyanogen bromide method. The product is characterized by FTIR, gel-time and TGA analysis.采用改進的酚-溴化氰法合成了酚醛型氰酸酯單體樹脂,并用紅外、凝膠實驗及熱失重分析(TGA)對其進行了結(jié)構(gòu)和性能的表征。hkxb.buaa.edu.cnObjective To compare the biochemical and immunological characteristics of pneumococcus type 1 conjugate vaccine prepared by cyanogen bromide activation and amine reduction.目的對兩種方法制備1型肺炎球菌莢膜多糖-蛋白結(jié)合疫苗的生化及免疫學特性進行比較。 返回 cyanogen bromide