mutations

英 [mju(ː)ˈteɪʃənz]

美 [mjuˈteɪʃənz]

n.  (生物物种的)变异，突变; (形式或结构的)转变，改变
mutation的复数

双语例句

• Because of spontaneous mutations in germ cells sperm and eggs each generation of our species is subtly different.
  正是因为生殖细胞&精子和卵细胞中的自发突变，我们每一代人之间才会产生微妙的差异。
• Most of the mutants mentioned above were lethal mutations, which may be associated with lethal genes.
  上述突变体大多为致死性突变，推测其可能与致死性基因突变有关。
• But the genetics of reptile color and pattern mutations don't have to be difficult.
  但爬行动物遗传学突变的颜色和图案没有困难。
• Similar mutations have been observed in Brazil, China, Japan, Mexico, Ukraine and the United States.
  在巴西、中国、日本、墨西哥、乌克兰和美国发现了类似的变异。
• The typical pancreatic tumor had63 genetic mutations, while the average brain tumor had60, they found.
  他们发现典型的胰腺肿瘤有63个基因突变，而脑肿瘤平均有60个。
• The researchers sequenced both genes and found mutations in ALK.
  研究人员将这两个基因分别测序，在ALK上发现了变异。
• Caution patients that further study is needed to confirm whether the genetic mutations cause Parkinson's disease.
  警告患者需进行进一步的研究来确认是否是由于基因突变才导致帕金森病的发生。
• They identified the frequencies of mutations that were significantly higher or lower than if the genes had mutated independently.
  他们指明了比基因单独突变，显著增高或降低的突变频率。
• There is no evidence the mutations have altered the seriousness of the disease.
  还没有证据表明该突变改变了该病的严重性。
• In ten patients, molecular studies revealed six novel missense mutations and three previously reported changes in GFAP.
  十位患者分子水平的研究揭示神经胶质酸性蛋白有六个异常的错义突变和三个先前已报道的改变。