上等葡萄酒可以盖上带编号的优质产品印章。The best wines are entitled to a numbered seal of quality.兹寄上盖有印章的契约一式两份.Herewith we are sending you a written contract under seal in two copies.经理在文件上加盖印章.The manager annexed his seal to the document...
Profusely sweating and quivering with chills, he murmured his last words.出了很多汗的他打着冷战，含糊不清地说出了他的遗言。He is quivering with anger.他气得全身发抖.The pine needles were still quivering.松针还在抖动着....
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...
After series of related and interconvertible pathways, a steady - state condition is reached.经过一系列相互转换的代谢途径达到了恒态性的条件.There are two almost non - interconvertible modifications.在这种情形中,有两种几乎不能互变的变态.The enzyme may exist in t...