The yields and nitrogen contents of Mo17 and its 15 derived lines were tested in order to discuss the nitrogen accumulation and nitrogen use efficiency.
通过对Mo17及15个衍生系的产量统计与氮素含量的测定,研究其氮素利用变化规律。
参考来源 - Mo17及其衍生系氮素利用效率研究·2,447,543篇论文数据，部分数据来源于NoteExpress
小行星带探测任务将造访太阳系形成时期的衍生物
3：A mission to the asteroid belt will visit leftovers from the solar system’s formation
盘尼西林的半合成衍生物，在治疗由革兰氏阴性细菌的某些过敏性菌系，如假单胞菌和变形杆菌引起的感染方面有疗效。
A semisynthetic derivative of penicillin that is effective in the treatment of infections caused by certain susceptible strains of Gram-negative bacteria, such as Pseudomonas and Proteus.
在纤维素稀酸水解发酵制乙醇的过程中，由于弱酸、呋喃衍生物和苯系化合物对微生物的影响，乙醇的产量和产率都不高。
In hydrolysis of lignocellulosic materials, a lot of compounds which are inhibitory to microorganisms can be formed such as: weak acids, furan derivatives, and phenolic compounds.
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