缺氧地帶 的英文怎麼說

中文拼音 [quēyǎngdedài]
缺氧地帶 英文
anoxic zone
  • : Ⅰ動詞1 (缺乏; 短少) be short of; lack 2 (殘缺) be missing; be incomplete 3 (該到而未到) be ...
  • : 名詞[化學] (氣體元素) oxygen (o)
  • 缺氧 : anoxia; hypoxia; oxygen deficit; oxygen lack缺氧代謝 anaerobic metabolism; 缺氧環境 oxygen defici...
  1. Phosphate deposits are distributed along the margin, platform and basin in the west yangtze area. the analysis methods include the paleogeography, petrology, organic geochemistry, geochemistry. the conclusions are drawn that the source of phosphate deposits distributed along the margin originate from the weathering production of continent, while phosphate deposits along the platform and basin gain phosphorus through hot spring on the buttom of the sea floor, which is brought to the sedimentary environment by rising sea - fluid, then accumulated by the organism and microorganism, meanwhile, basin phosphorite keep relatively higher organic carbon content

    認為早寒武世早期古陸遭受風化,被剝蝕下來的產物成為潮坪型磷塊巖的主要磷質來源,在碳酸鹽巖臺發生的熱點活動和上升洋流從盆底深部來的磷質,共同作為臺型磷塊巖的磷源,盆型磷塊巖的磷質同樣是由熱點活動和上升流攜的沉積環境中,通過藻類或微生物的富集作用成巖,並保留了較高的有機碳含量。
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