地球科学

• 古气候

  Therefore, the content curve lower than 5μm is looked on as the effective substitute indication of the paleoclimate.

  因此,本文把<5μm的含量曲线作为古气候的有效替代指标。

生物学

• 古气候

  Reconstruct the paleoclimate and paleoenvironment has been the hotspot of the word.

  重建古气候、古环境已成为当今全球变化研究的热点。