1. <b id="x0hdm"></b>
  • <sup id="x0hdm"></sup>

    1. authigenic

      英[??th?d\'?en?k]
      美[o?th?d\'?en?k]

      基本釋義

      adj.
      自生的

      實用例句

      Locally dolomite and anhydrite are important as cements , together with minor authigenic quartz.

      在局部地方白云石和硬石膏也是重要的膠結物;還有少量自生石英.

      辭典例句

      Authigenic mineral assemblage formed in different ambients is distinct to each other.

      兩種環境下形成的自生礦物組合截然不同.

      互聯網

      Eodiagenesis is characterized by the assemblage of carbonate - analcime - anhydrite, while authigenic kaolinite is found in some strata.

      淺埋藏期以碳酸鹽 ~ 沸石 ~ 硬石膏組合為特征.

      互聯網

      Authigenic pyrite is the normal product of anoxic sulfate reduction in marine sediments.

      自生黃鐵礦是海洋沉積物缺氧硫酸鹽還原過程的主要產物.

      互聯網

      最新英語單詞

      行業英語

      又大又粗又硬又爽又黄毛片_插B内射18免费视频_黄色网站在线视频_国产真人一级毛片在线视频
      1. <b id="x0hdm"></b>
    2. <sup id="x0hdm"></sup>