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Precambrian eon
释义
Precambrian eon
网络
前寒武纪宙;之地质时代统称先寒武
网络释义
1.
前寒武纪宙
在20世纪90年代之前,地质学的分期只有两个宙:显生宙(Phanerozoic Eon)和
前寒武纪宙
(
Precambrian eon
),前寒武纪 …
dddnibelungen.wordpress.com
2.
之地质时代统称先寒武
在古生代以前
之地质时代统称先寒武
(
Precambrian Eon
),紧接古生代之后者为中生代(Mesozoic Era)。古生代之开始为地 …
ap6.pccu.edu.tw
例句
释义:
前寒武纪宙,之地质时代统称先寒武
随便看
principle of randomization
principle of rationalization
principle of reaction
principle of real estate
principle of reality
principle of realization
principle of reasoning
principle of reciprocity
Principle of Reconsideration in Advance
principle of recording
principle of reduced cues
principle of redundancy of potential command
principle of reflection
principle of relative constancy
principle of relativity
principle of relativization
principle of reliance
principle of removal of constraint
principle of rent
principle of replication
principle of reporting
principle of representation
principle of resistance line
principle of respect
principle of respondent superior
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更新时间:2025/10/24 5:18:30