目的:研究不同药物浓度、不同化学结构的氟喹诺酮类药物对突变选择窗(MSW)内筛选的大肠埃希菌耐药突变体的靶位耐药基因的影响。
OBJECTIVE To investigate the effect of drug concentration, drug structure of fluoroquinolones on the resistant gene of Escherichia coli mutants selected in the mutant selection window (MSW).
以同化组织为代表的光合结构的增强,是植物适应干旱环境的结构适应性变化。
Assimilation organizations as representatives of the photosynthetic structure enhanced plants to adapt to arid environment, the structure of adaptive change.
营养和外源生长调节剂等外界环境因素对节瓜的生长发育、产量品质、光合同化及其解剖结构均有一定的影响。
The growth and development, yield and quality, photosynthetic assimilation, and structure of Chieh-qua were affected by extraneous factors such as n, p, K nutrition and plant growth regulator.
You could expand it to encompass new things, assimilation.
你将新信息纳入已有的认知结构中,便是同化
应用推荐