参考例子
1.In East China Sea shelf basin, the Mesozoic relict sediments are distributed in some central-south areas, such as Fuzhou sag, Minjiang sag and Yushan lower uplift.
东海陆架盆地中生界主要分布于盆地中南部的福州凹陷、闽江凹陷和渔山低隆起地区。钻井揭示，中—下侏罗统为中生界主要烃源岩。
2.The sag has been a secondary sag on the north dip slop of Turpan-Harmi Basin since Late Permian.
晚二叠世以来，台南凹陷为吐哈盆地北倾斜坡上的次一级凹陷。
3.The results show that the pristane predominated in Linnan sag and the phytane predominated in Yangxin sag. A little content of γ- and β- carotenes were detected inn-alkanes.
结果表明：临南地区正构烷烃中姥鲛烷略占优势，阳信地区正构烷烃中植烷占优势，检测出微弱含量的γ-和β-胡萝卜烷；
4.The results show that the pristane predominated in Linnan sag and the phytane predominated in Yangxin sag. A little content of γ- and β- carotenes were detected inn-alkanes.
结果表明：临南地区正构烷烃中姥鲛烷略占优势，阳信地区正构烷烃中植烷占优势，检测出微弱含量的γ-和β-胡萝卜烷；
5.The main oil-generating sag in Santanghu basin is Malang sag, and main pay zone Permian Lucaogou formation.
三塘湖盆地主要的生油凹陷是马朗凹陷，主力油层在二叠系芦草沟组。
网络释义
drop dropt lay down let down plop put down set down stick down vail
放下;
drop dropt lay down let down plop put down set down stick down vail
放下;
disassembly knock down strip take down take-down tear down teardown
拆卸;
disassembly knock down strip take down take-down tear down teardown
拆卸;
disassembly knock down strip take down take-down tear down teardown
拆卸;