The geologic(地质的)time scale is the time scale used by scientists to describe the time and relationship between events that happened during the history of Earth. Because earth is over 4,570 million years old, the time scale that humans use to mark their own time-days, years, and centurie...
网络地质年代表 网络释义 1. 地质年代表 托福橘宝书自然科学词汇:地质... ... stratigraphy( 地层学)the geologic time scale(地质年代表) coal formation( 煤矿的 … www.en8848.com.cn|基于4个网页
由第三段倒数第二句 “The geologic time scale was first thought up in the late 17th century by Danish geologist Nicholas Steno…” 可知 Steno 是第一个想到建立地质年代表的人,故正确答案为A。 3. 细节题。由第三段最后一句 “Steno also pointed out that any given layer of rock is probably ...
This report summarizes the international divisions and ages in the Geologic Time Scale, publishedin 2012 (GTS2012). Since 2004, when GTS2004 was detailed, major developments have taken placethat directly bear and have considerable impact on the intricate science of geologic time scaling. Precam ...
This 2012 geologic time scale is an enhanced, improved and expanded version of the GTS2004, including chapters on planetary scales, the Cryogenian-Ediacaran periods/systems, a prehistory scale of human development, a survey of sequence stratigraphy, and an extensive compilation of stable-isotope ...
地质年代表(Thegeologictimescale)
地质年代表(The geologic timescale).doc,地质年代表(The geologic timescale) Geological year: geological time scale definition: a time scale that measures the intervals between the different periods of the earths history. According to the giant stage of
home books subjects earth and planetary sciences the geologic time scale 2012 the geologic time scale 2012 1st edition - july 31, 2012 editors: felix gradstein, j.g. ogg, mark d. schmitz, gabi m. ogg language: english paperback isbn: 9780444594259 9 7 8 - 0 - 4 4 4 - 5 9 4 2 ...
地质年代表(The geologic timescale) Geological year: geological time scale definition: a time scale that measures the intervals between the different periods of the earth's history. According to the giant stage of biological evolution, the evolution history of the earth is divided into Archean, Pro...
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