speciation

英[ˌspi:si:\'eɪʃən]
美[ˌspisi\'eɪʃən]

基本释义

n.
物种形成

实用例句

In some fungi, there is evidence of incipient speciation.

在某些真菌中, 有新发生的物种形成的证据.

辞典例句

Speciation can result from geographical separation or ecological specialization.

从形态可能导致分居或生态地理专业.

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Inorganic iodine speciation in tropical Atlantic aerosol.

热带大西洋气溶胶里无机碘物种形成.

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Eventually, such solutions to the need for dividing a scarce resource may lead to speciation.

最终, 这种对珍贵资源的划分方式可能导致物种形成.

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The results show that the most speciation is residua and the least speciation is ion exchange.

研究发现,各重金属的形态以残渣态为主,离子交换态含量很少.

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Speciation analysis on heavy metal in pollution soil is the key to soil remediation.

污染土壤中重金属形态分析是土壤修复的关键.

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The test method used here for mercury speciation was the Ontario Hydro Method.

另外,较高的烟气排放温度会提高单质汞向氧化态汞转化的转化率,Hg浓度升高汞转化率下降.

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The method could be applied for speciation analysis of PASFIs in crude oils from different source.

该方法可用于不同来源的原油中芳香硫化合物的形态分布研究.

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A method for speciation analysis of chromium by ion exchange with DPC spectrophotometric determination was developed.

提出以离子交换为主的铬形态分离流程.

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英英释义

Noun
  • 1. the evolution of a biological species

最新英语单词

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