... back mutation 回复突变:逆转产生基因失活效果突变的突变,从而使细胞恢复野生型。 Bacteriophage (细菌噬菌体):侵染细菌的病毒,通常简称为噬菌体。 Balbiani ring (B环):多线染色体条带中一个很大的泡状环。 ...
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最后,细胞宿主被破坏(溶化),向周围环境释放出病毒粒子去侵染新的细菌细胞。
Finally, the bacterial host is destroyed (lysed), releasing virus particles into the environment to infect new bacterial cells.
比如,人们一旦被那些基因重组过的病毒或者细菌导致的疾病侵染,他们会很快死去。
Many people would die soon after picking up ailments caused by genetically modified virus and bacteria, for instance.
目前栽培的辣椒品种大多极易遭受真菌、细菌、病毒和线虫等侵染而引起严重病害,给辣椒生产造成重大的经济损失。
The serious plant disease problem of pepper results in yield losses, because of its susceptibility to many pathogens, including fungi, bacteria, viruses, and nematodes, et al.
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