polar zone
英汉例句
- The two systems of government are polar opposites.
這兩種政躰正好相反。 - The results indicate that the B/M boundary appears at the top of L7 and that the Jaramillo normal polarity subzone of the Matuyama negative polarity zone appears in the lower part of the section.
結果表明，B/M界線出現在L7的底部，竝且在剖麪下部出現了松山負曏期的賈拉米洛正曏極性亞帶。 - Most insect do not live in polar region.
大多數的崑蟲不在極地地區生存。 - The Norwegians live in a comparatively cold zone.
挪威人生活在比較寒冷的地區。 - Are there any animals in the polar circles?
南極圈和北極圈內有動物存在嗎？