当小麦植株令其缺钾时, 丙酮酸激酶活性随之升高.When wheat plants allowed to become deficient in potassium, pyruvate kinase activity increased.司他夫定通过细胞激酶磷酸化,形成司他夫定的三磷酸盐而发挥抗病毒活性.Stavudine is phosphorylated by cellular kinases to the active metab...
要了解这些产品的详细信息，请寄来标明HB/FF字样的明信片。For more details about these products, send a postcard marked HB/FF.银行在支票上标有“保付”的字样。The bank marks the check "certified"奖章上刻有“功勋卓越”的字样。The medal bears the inscription "For distinguished serv...