自流水是指承压水头高于当地地面,开凿后能自行喷出或溢出地表的地下水。以往也曾将承压水(包括不具备自流条件的承压水)通称为自流水。承压水水头高于隔水顶板,在地形条件适宜时,其天然露头或经人工凿井喷出地表,称为自流水。 自流水的形成与区域地质构造的关系极为密切。它经常发生于向斜层,单斜层、构造盆地以及某些比较复杂的断裂、裂隙系统,其中分布最广的为向斜构造。
自流水 artesian water ; artesian ; hyperpiesticwater ; hyperpiestic water 山涧流水 Mountain Streams ; Mountain St ..
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鄂尔多斯白垩系自流水盆地北部为沙漠高原区,南部为黄土高原区。
The north district in the Ordos Cretaceous Artesian Basin is desert plateau. And the south district is loess plateau.
与泉水、自流水一样,矿泉水也产于特定的地方——这种情况下,肯定来源于自然矿物丰富的地底。
Much like spring and artesian, mineral water comes from a specific place-in this case, it must come from an underground source that's naturally rich in minerals.
与泉水、自流水一样,矿泉水也产于特定的地方方——这种情况下,肯定来源于自然矿物丰富的地底。
Much like spring and artesian, mineral water comes from a specific place-in this case, it must come from an underground source that's naturally rich in minerals.
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