常見例句雙語例句A cationic polymer acts as a "bridge" to bring the donor to acceptor together and achieves the high FRET efficiency.其中，陽離子聚合物在供體和受體之間扮演“橋梁”的角色，并實(shí)現(xiàn)了高效的熒光能量共振轉(zhuǎn)移。A water-soluble cationic polymer was obtained from hydrochloride of N, N-dimethylaminoethyl methacrylate by plasma-induced polymerization at lower temperature in an aqueous solution.以甲基丙烯酸二甲胺基乙酯鹽酸鹽為單體，采用低溫等離子體引發(fā)其水溶液聚合，制得了一種水溶性的陽離子聚合物。Secondly, factors influencing charge decay of pulp slurry suspension, such as stirring rate, pulp species, adding amount of polyelectrolyte, adding amount of cationic polymer etc. were discussed.研究了影響紙漿懸浮液電荷衰減的一些因素如攪拌速率、紙漿的種類、電解質(zhì)的加入量、陽離子聚合物的添加量等；權(quán)威例句There, the scientists themselves report that the anti-microbial agent has been known and used for years—a cationic polymer, like quaternary polyetheleneimine, which kills bacteria by tinkering with the molecular integrity of cell membranes.FORBES: New Antibacterial Clothing: Secret Ingredient Revealed 返回 cationic polymer