常見例句The neo-Archean rocks also exist in Altun forelands, South Tianshan area, and Weiya area of Central Tianshan. 阿爾金山前、南天山及中天山尾亞地區(qū)均有新太古代變質(zhì)巖系分布。Sanweishan fault is one of the Altun tectonic system which lies in the joint of the Huabei slab and Tarim slab. 摘要三危山斷裂隸屬阿爾金斷裂體系,處于華北板塊與塔里木板塊的結(jié)合部位。Qaidam, Altun, Tarim, three together are included into a part of Tarim paleo-platform. 柴達(dá)木、阿爾金山、塔里木三位一體為塔里木古地臺的一部分。Altun Tagh fault, The Hetian area on the southern margin of the Tarim Basin rotated clockwise by about20° before the Neogene. 但塔里木盆地南緣和田地區(qū)發(fā)生了20°左右的順時(shí)針轉(zhuǎn)動。Based on the contrast of the comparability, the paper concludes that the footwalls of reverse faults in the front of Altun mountain may form effective hydrocarbon traps. 通過對比分析兩者之間的相似性,認(rèn)為柴達(dá)木盆地阿爾金山前帶構(gòu)造深部發(fā)育的逆沖斷裂下盤也應(yīng)該具有形成油氣圈閉的條件。Altun south margin fracture is a regional deep-rooted fracture reaching upper mantle,along which there are plenty of basic-ultrabasic rocks. 阿爾金南緣斷裂帶是一條深達(dá)上地幔的區(qū)域性大斷裂。 返回 Altun