sea floor deposits 中文意思是什麼
sea floor deposits
解釋
海底礦床-
And the sulphide mineral deposits lie directly on the sea floor
而硫化物礦藏直接坐落在海床上。 -
Dr scott argues that underwater mining will be far less disruptive to the environment than terrestrial mining : there will be no piles of waste rock, since the deposits are directly on the sea floor
斯科特辯解說水下開采將比陸地開采帶來的環境破壞少得多：由於是直接在海底作業，因此將不會有大量的巖石廢料。 -
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，在碳酸鹽巖臺地發生的熱點活動和上升洋流從盆底深部帶來的磷質，共同作為臺地型磷塊巖的磷源，盆地型磷塊巖的磷質同樣是由熱點活動和上升流攜帶至缺氧的沉積環境中，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。 -
But chitin deposits never build up on the sea or forest floor
但是，甲殼素沉積從來沒有積累成海洋或森林有機質層。
分享友人