hercynian movement meaning in English
海嗡动
海西运动
Examples
- The thermal events of late hercynian movement and late yanshanian movement has great effects on the maturation of source rocks
晚海西运动、晚燕山运动对盆地烃源岩的成熟具有重要的影响。 - 4 ) through making maps of cave section correlation in the pleokast topography of the early hercynian movement , three karstic circle are recognized in tahe oilfield , and each circle were produced one cave layer , the top cave are earlier than the down caves
4 )通过海西早期古地貌条件下的四条洞穴对比的大剖面的制作，认为区内普遍发育三个岩溶旋回，并相应产生三套洞穴层，上部洞穴先形成。 - However , the true reason that markit slope are so steep is due to intense tectonic movement of late himalayan . as concerned as this hydrocarbon source regional evolution , the key tectonic movements for hydrocarbon accumulation can be divided into three stage : ( 1 ) middle - late caledonian movement ; ( 2 ) late - terminal hercynian movement ( 3 ) late himalayan movement
给合本区的烃源岩演化史，对本区油气运聚成藏关键性的构造运动有三期：中晚奥陶的伽里东中晚期运动；早晚二叠的海西晚、末期运动喜马拉雅晚期。 - 3 ) on the basis of the geochemistry methods of cathodoluminescencean , strontium isotope , carbon and oxygen isotope , trace element , inclusion , etc , pleokarst mechanism have been deeply studied . pleokarst had been brought about in the meteoric water of earths surface , and mainly in the early hercynian movement
3 )通过阴极发光、锶同位素、碳氧同位素、微量元素和包裹体等地球化学手段，深入地探讨了岩溶作用机制，认为发生于地表或近地表大气淡水环境，海西早期是区内岩溶作用发生的主要时期。