toarcian中文是什么意思

• 多尔斯阶
• 托尔阶

• toarm aspect    第一位臂板示象
• toaproverb    尽人皆知
• toarmor    桅盘围
• toapoint    到一个点; 在每一点上
• toarta    托阿尔特
• toanta    措安策
• toashi    度足
• toanoano    托阿诺阿诺
• toasi    托阿西
• toano mts    托阿诺山

• Its most obvious sedimentary record is that extensive organic - rich sediments distribute in main ocean basin
  早侏罗世早toarcian期古海洋条件变化是一个影响全球地质演化的事件。
• From these characteristics of biostratigraphy , lithostratigraphy and chronostratigraphy , the oil shales in shuanghu area are similar to those in early toarcian europe
  从生物地层、岩石地层、年代地层来看，双湖地区的油页岩与欧洲早toarcian期广泛分布的黑色页岩有很好的可对比性。
• This is similar to the synchronous deposition of black shale in europe . during the lower toarcian , coincident with the peak of the lower jurassic transgression , highly bituminous shales were deposited in extensive parts of the european epicontine
  这种有机碳异常富集的沉积层被描述为大洋缺氧事件（ oae ）的沉积，与白翌纪赛诺曼十仑期类似。