Bathonian

（重定向自Bathonian Stage）

In the geologic timescale the Bathonian is an age or stage of the Middle Jurassic. It lasted from approximately 168.3 Ma to around 166.1 Ma (million years ago). The Bathonian age succeeds the Bajocian age and precedes the Callovian age.

单词	Bathonian Stage
释义	Bathonian Stage 英语百科 Bathonian （重定向自Bathonian Stage） In the geologic timescale the Bathonian is an age or stage of the Middle Jurassic. It lasted from approximately 168.3 Ma to around 166.1 Ma (million years ago). The Bathonian age succeeds the Bajocian age and precedes the Callovian age.
随便看	External flow external flow vehicle external flue external fluidized bed heat exchanger external fluid phase external flux external flxator external focusing external focusing telescope external focussing telescope external force external forced circulation external force drift external force feed external force field external force, mechanical external forces external form external form grinding machine External fragmentation external frame external frame of a container external frequency external friction external friction principle