a metric unit of length equal to 10,000 meters 同义词：myriameter, myriametre,
例句与用法
1.
The transformants were cultivated and the harvested cells were used in the procedure of conjugation by which the recombinant plasmid pid03 and pc05 were introduced into streptomyces avermitilis s - 2 respectively 经过在mym平板上的传代和抗性标记的筛选分别得到了同源双交换的菌株aved24和avecg 。
2.
Double cross - over strains aved24 and avec9 were obtained after growth of several generations on mym plate with or without antibiotics selection . genomic dna of double cross - over strains aved24 and avec9 were extracted and southern hybridization were performed 分别提取同源双交换茵株aved24和avec9基因组dna ，通过萨瑟恩（ southern ） dna印迹杂交，结果证明l
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