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Tithonian Stage
释义
Tithonian Stage
Encyclopedia
理学
〔上统〕4
释
Tithonian Stage
提塘阶
侏罗系的第十一个阶,上侏罗统的第三个阶。距今1.508亿~1.455亿(或1.457亿)年形成的地层。位于钦莫利阶之上,白垩系贝里阿斯阶之下。
随便看
EQ
EQCM
eq-structure
Equ
equal
equal altitude circle
equal altitude method
equal-altitude work
equal angles
equal-area projection
equal brightness photometer
equal by definition
equal cardinality
equal characteristic
equal charge displacement hypothesis
equal cleavage
equal detour point
equal-element
equal employment opportunity,EEO
equal-energy
equal events
equal figures
equal fractions
equal implementation of law to every citizen
equal importance of writing and Confucianist principles
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