NAA或6 - BA会引起马铃薯叶肉原生质体的褐化,但二者互作时却又抑制了原生质体的褐化.NAA or 6 - BA could cause the browning of mesoplyll protoplasts of potato.结果表明:培养基pH6.5或培养温度20℃时外植体褐化率最低.The browning rate was the lowest at pH 6.5 or 20℃.多酚氧化酶 ( PolyphenolOx...
Two police officers arrested him and took him to Kensington police station.两名警察逮捕了他并把他带到了肯辛顿警察分局。I trailed her to a shop in Kensington.我跟踪她来到肯辛顿的一家商店。By the side of Hyde Park stands Kensington Gardens.肯星顿公园在海德公园旁边....
他剑术高明.He is a good blade.哈姆莱特和雷欧提斯两个人都精通剑术.Hamlet and Laertes were known to excel at this sword play.除剑术和拳击之外,其他运动我不太喜欢.Bar fencing and boxing I had few athletic tastes....