2) Yeqing limestone aquifer
野青灰岩含水层
3) ordviian system lime rock watery strata
奥陶系灰岩含水层
4) aquifer
[英]['ækwɪfə(r)] [美]['ækwəfɚ]
含水岩层
1.
Study on the loss of gas storage capacity of underground gas storage in aquifer;
含水岩层型地下储气库储气量损失研究
5) aquifer in Ordovician limestone
奥灰含水层
1.
Safety mining technology for coal mining under aquifer in Ordovician limestone;
巨厚奥灰含水层煤系基底的安全开采技术
6) limestone-marl rhythm
灰岩-含泥灰岩韵律层
1.
The results show that in the limestone-marl rhythms of Permain Chihsia Formation in Wuhan,productivity is low in the limestone proportion,formed in aerobic environment,and it is high in the marl proportion,formed in oxygen deficient environment.
选取生物产率分析指标生源w(Ba)、生源w(Al)及w(Al)/w(Ti)比值,分析了武汉地区二叠系栖霞组灰岩-含泥灰岩韵律层的生物产率变化;同时用w(V)/w(V+Ni)、w(V)/w(Cr)及w(Mo)等指标分析了韵律层的古氧相特征。
补充资料：含水层
见地下水。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条