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...
The manager endeavored to prevent the marriage; however, they married not withstanding.经理竭力阻止这桩婚姻, 虽然如此, 他们仍然结了婚.He endeavored to fine away the objections of his opponents.他力图逐渐消除对手的反对.They endeavored to make her happy, ...