| 单词 | variability |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔biodiversity〕The variability among living organisms on the earth, including the variability within and between species and within and between ecosystems.生物变异性：地球上活生物体的变化性，包括物种内、物种间以及生态系统内、生态系统间的变化性美国传统〔crossing over〕The exchange of genetic material between homologous chromosomes that occurs during meiosis and contributes to genetic variability.交换：一种发生在减数分裂期间的、有助于遗传变异的同源染色体之间的遗传物质的交换美国传统〔risk〕The variability of returns from an investment.投资报酬的风险：某项投资返还的机率美国传统〔variability〕There is considerable variability in all the test scores.所有测试成绩都有很大的不确定性。牛津搭配〔variability〕There's a great deal of variability between individuals.人与人大不相同。外研社新世纪〔variability〕There's a great deal of variability between individuals.人和人之间有很大的不同。柯林斯高阶It is often difficult to find a proper equilibrium between stability and variability. 在稳定性和变化性之间通常很难找到适当的平衡。译典通 |
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