在饥荒、疾病和苦难中，气候突变的代价往往很高。
The price of sudden climate change, in famine, disease and suffering, was often high.
发生回复突变的时间一般约需1年。
It is thought to take about a year for this mutation to happen.
但是盛行的观点一直认为癌症是基因突变的结果。
But the prevailing view has long been that cancer is the result of genetic mutations.
因为那是我们突变的智慧及类似的事。
Because that is our intelligence of mutation and things like that.
例如，一只蝴蝶可能产生有新突变的后代。
For example, a butterfly may produce offspring with new mutations.
企业的组织变革是一个从渐变到突变的过程。
The organization change is a process from gradual change to mutation.
他们还发现了23,000突变的肺癌小细胞。
只有一两个基因突变的动物将是一个患白化病。
有2500名基因突变的女性参与了该项为期四年的研究。
The four-year study involved about two thousand five hundred women with the genetic mutations.
带有这种突变的人对于艾滋病毒感染存在或多或少的免疫能力。
People with this mutation are more or less immune to HIV infection.
对基因突变的形式及其分子检测技术作了全面综述。
Therefore, the research of molecular detecting technology on gene mutation has been paid g…
对另外13种逃避突变的研究也显示了相同的模式。
The other 13 kinds of escape mutation study has also shown a similar pattern.
时尚的流行一般采取渐进的方式，很少采取突变的方式。
Fashion movements are usually evolutionary in nature and are rarely revolutionary.
风云突变的商海中，大多数美国人认为谦虚就是软弱的标志。
Most Americans in the fast business world consider humility a sign of weakness.
逆转录酶基因耐药性突变的发生率是38.9%（14/36）。
The mutation rate of resistance to reverse transcriptase was 38.9 %(14/36).
新物种不过是早先物种的突变体。
他的情绪突变搞得她全然不知所措。
这样的突变时刻都在发生。
所以说，如果你并不处于疟疾环绕的环境，这个突变则只有坏处。
So if you're not living in a malaria environment, the mutation is just bad.
然而，大多数突变是有害的。
“病毒任然可能突然的突变，”他告诉记者。
挑战：X染色体上的突变是最常见的自闭症病因。
Challenge: a mutation on the X chromosome is the most common known cause of autism.
研究组领头人内村有国说：“突变是进化的推动力。
他的声音突变后，他不能再唱童声高音部了。
After his voice broke, he could no longer sing soprano parts.
尽管如此，这些小型的“突变”并不能改变病毒的行为，而仅仅是它的外表。
However, these minor "mutations" cannot change what the virus does, only what it looks like.
如果在一个种群里，新的突变确能传播开来，其境地就更糟。
If the new mutation does spread throughout a population, the scenario is even worse.
如果在一个种群里，新的突变确能传播开来，其境地就更糟。
If the new mutation does spread throughout a population, the scenario is even worse.
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