年代学的

The discovery has resulted in no less than a total reevaluation of every chronological criterion that has been applied to or derived from Aeschylus' plays.

这一发现导致了不亚于一种全面彻底的对每一年代学标准的重新评估，这些年代学标准或者被应用于埃斯库罗斯的剧作，或者缘自他的剧作。

BioGraph is a program to aid the biochronological correlation of species by constructing concurrent range zones using a mathematical model. The basic idea is to construct a discrete sequence of coexistence intervals of species.

这种软件通过利用数学模型建立同时发生的范围区域，来反映物种间的生物年代学的相互映射关系，其基本目的是建立物种间共生的不连续次序。

Relating to or in accordance with chronology .

年代学的与年代有关或依据年代的。。。

As such, it rejects not only radiometric and isochron dating of the age of the Earth, arguing that they are based on debatable assumptions, but also approaches such as ice core dating and dendrochronology, which make the barest of assumptions of uniformitarianism, and which hint that the Earth is far older than the Ussher-Lightfoot Calendar suggests.

如同这个，不仅拒绝放射性和等时线地球年代测定方法，争论基于可争论的假定，而且采用这类冰核和树木年代学测定，树木年代学使得均变论假定一览无遗和暗示了地球比Ussher-Lightfoot日历更为古老。

40Ar-39Ar method is the first one of the possible geochronology techniques to solve this difficult scientific problem.

油气成藏作用伴生的矿物种类少，主要为碳酸盐矿物，以及少量石英和黄铁矿等，这些矿物均不适合用传统同位素年代学方法进行年龄测定，因此，油气成藏年龄是同位素年代学尚未解决的一大科学难题。40Ar-39Ar法是可能应用于油气成藏年龄测定的首选同位素定年方法。

This site is the homepage of Department of Earth Sciences, Dalhousie University of Canada. The department's research subjects include crustal dynamics and geochemistry, geochronology and thermochronology, land and marine surface systems and landscape evolution, petroleum and economic geology, etc.

该网站是加拿大Dalhousie大学地球科学系的主页，它介绍了有关该系的教学和科研情况，该系的研究包括地壳动力学和地球化学、地质年代学和地热年代学、陆海表面系统和地貌演化、以及石油和经济地质等。

The low temperature thermochronology method which applied in mountain exhumation and geomorphic formation and the dating of young geological body such as ground water will be the important developmental trend of geochronology

应用于山脉隆升和地貌形成的低温热年代学方法及地下水等年轻地质体系的测年，将是地质年代学发展的重要方向。

We summarized the ages of the tectonic events in this area and study the nappe and the strike-slip event of East-TianShan using ~(40)Ar/~(39)Ar method.Therefore,we further understand the Paleozoic tectonic evolution in Tianshan and adjacent areas.

2总结了区内构造事件的年代学成果，并对东天山地区的推覆及走滑事件进行了~(40)Ar/~(39)Ar年代学研究，对天山及邻区古生代构造演化取得了更深入、更全面的认识。

Chronologic researches on the Mesozoic (230-65Ma) volcanic rocks in West Liaoning and adjacent areas indicate that the volcanic activities were periodic with an average period of 20-30Ma, and that the peak ages of the volcanic activities were determined at 230Ma, 190Ma, 160Ma, 130-120 Ma, 110-100 Ma, and 80Ma, respectively.

对辽西及其邻区中生代(230~65Ma)火山岩年代学的研究发现：火山活动具有平均间隔20~30Ma的周期性，火山岩活动的峰期为230Ma、190Ma、160Ma、130~120Ma、110~100Ma、80Ma。

Geothermochronology based on mineral closure temperatures and geochronological methods such as U-Pb, Sm-Nd, Rb-Sr, Lu-Hf, Re-Os, 40Ar/39Ar, FT,/He, TIMS U-series, cosmogenetic nuclide (including 14C, etc.) and 3H/3He for young groundwater dating is reviewed in this paper.

简要介绍了基于矿物封闭温度的地质热年代学，并对多种地质年代学方法，包括U-Pb法、Sm-Nd法、Rb-Sr法、Lu-Hf法、Re-Os法、40Ar/39Ar法、裂变径迹测年、/He法、TIMS铀系法、宇宙成因核素定年（包括14C法等）和年轻地下水测年（如3H/3He法等）进行了综合评述。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。