caledonian cycle 中文意思是什麼
caledonian cycle
解釋
加里東旋迴- caledonian : adj. 1. 古代蘇格蘭的；〈詩〉蘇格蘭的；蘇格蘭人的。2. 【地質學；地理學】加里東的。n. 蘇格蘭人。
- cycle : n 1 循環，周期，一轉。2 周時，周年，年紀。3 （詩、故事等的）始末。4 自行車，三輪車，摩托車。5 【...
-
The results indicate that these parameters in profile change closely with geotectonic cycles as follows : sulfur, colloid and asphaltene contents keep the lowest values in devonian, triassic, jurassic and tertiary ; they are in accordance with regressive geotectonic phases, of which the maximum values appear to be correspond to the largest - scale marine transgressions occurred in caledonian cycle, hercynian cycle and middle phase of alpine cycle
指出，這些石油參數在剖面上的變化與大地構造旋迴有密切關系：硫，膠質和瀝青質的含量在泥盆紀、三疊紀、侏羅紀和新近紀為最低值，它們與海退構造階段相一致；石油化學成分最大值與加里東旋迴、海西旋迴和阿爾卑斯旋迴中期的最大海侵相一致。 -
On the basis of analysis on the characteristics of structural evolution, the growth of the source rocks is analyzed. in the period of mesozoic - palaeozoic, caledonian events and the evolution of hercynian - early indo - chinese cycle are experienced in two - phase marine passive continental margin and craton basin in the lower and middle yangtze region, by which stable enormous thick mesozoic - palaeozoic deposites are induced, six sets of source rocks are produced, it has a strong capacity of hydrocarbon generation
摘要通過構造演化特徵分析了海相烴源巖的發育，中、下揚子區中古生代經歷了加里東和海西早印支旋迴兩個階段的海相被動大陸邊緣和克拉通盆地演化，形成了巖性穩定的巨厚中古生界，發育了6套烴源巖，具有較強的生烴能力。
分享友人