用42℃热激诱导JM109 ( pBV220-cit ) 精氨酸脱亚氨基酶的表达,但是未检测到酶活.However, the ADI enzyme activity of JM 109 ( pBV 220 - cit ) had not been detected.结果二乙醇胺直接清洁氧化合成亚氨基二乙酸.Results Iminodiacetic acid was synthesized cleanly from diethanola...
She slung barbs at me.她说了些讥刺我的话.I would no longer uncomplainingly accept their barbs or allow their unaccountable power to go unchallenged.我不会再毫无怨言地洗耳恭听他们带刺的话,或让他们的不负责任的权力不受到挑战.Barbed wire: Twisted strands of fence wire ...