该“天文模式”认为超高压变质杂岩分形成、折返和剥露三个阶段形成。
According to this "astronomical model", the ultrahigh pressure metamorphic rocks record three phases of formation, return and exhumation.
位于大别造山带北部的合肥盆地，其中的沉积是造山带剥露历史的重要记录。
Sediments in the Hefei basin to the north of the Dabie orogen are important records of unroofing history for the orogen.
碎屑在地层中分布及垂向上的变化，为重塑造山带折返剥露历史提供了证据。
The clasts'variety in the strata and sections provided important constraints on the types of source rocks and exhumation and unroofing history of the Dabie orogenic belt.
本文利用砂岩中磷灰石的裂变径迹方法，研究了伊犁盆地中生代抬升-剥露事件。
This paper mainly presents the results of apatite fission-track dating and discusses the Mesozoic uplift-denudation event in the Ili basin.
本文利用砂岩中磷灰石的裂变径迹方法，研究了伊犁盆地中生代抬升-剥露事件。
The fission-track dating method has been widely used to constrain the exhumation of mountains and tectono-thermal evolution of basins.
裂变径迹分析显示样品应处于剥露的部分退火带，其表观年龄主体表现为冷却年龄，部分具混合年龄特征。
The fission track analyses show that these samples are under the exhumed partial annealing zone and the apparent ages obtained are cooling ages with part mixed ages.
裂变径迹分析显示样品应处于剥露的部分退火带，其表观年龄主体表现为冷却年龄，部分具混合年龄特征。
The fission track analyses show that these samples are under the exhumed partial annealing zone and the apparent ages obtained are cooling ages with part mixed ages.
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