大家在查：野外地质图地质调查比例尺野外填图地质草图地形底图大地基准西安坐标系测量控制点界址点地籍要素

岩性组合

网络lithological association; lithological combination; lithologic association

岩性组合

岩性组合

岩性组合

lithological association

石油词汇英语翻译(L)--石油百科 ... lithologic unit 岩性单位 lithological association 岩性组合 lithological change 岩性变化 ...

lithological combination

石油词汇英语翻... ... lithological column 岩性柱状图 lithological combination 岩性组合 lithological composition 岩性成分 ...

lithologic association

组合围岩,combination... ... ) rock association 岩石组合 ) lithologic association 岩性组合 ) compound coal-rock 组合煤岩 ...

1

According to roof engineering geological characteristic and evaluation , the stability of the former referred becomes worse in turn .

结合顶板工程地质特征及评价，认为上述五种岩性组合顶板的稳定性依次变差。

2

There occur different rock assembles . Remnant rocks in the southern zone are thin and fine , while in the northern zone thick and coarse.

岩性组合南北分带：南部残留层薄且颗粒粗，北部残留层厚且颗粒细。

3

At the section with non lithology key bed , the key bed could be selected according to the lithology combination and the particle variation .

在无岩性标志层的层段，则根据岩性组合及粒度变化选择标志层。

4

The characteristics of lithologic association and lateral variation of all Formations and members are discussed .

并讨论了各组段的岩性组合，接触关系及横向变化特征。

5

6

Mapping method of rock association (facies association ) in covered area

覆盖区的岩性组合（岩相组合）填图法

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