1.
Microbial oxidation of ores, tailings, and overburden contribute s to ARD.
微生物氧化的矿石、料和覆盖岩层会产生酸性岩排水.
2.
Study of Relation Between Ground Stress and Rock cap and Mine Workings Firmness of Gold Mine
某岩金矿山地应力、覆盖岩层与井巷稳固性的关系研究
3.
thin layers of rock used for roofing.
用来盖屋顶的薄岩石层。
4.
The rocks are covered with marine plants.
海中植物盖满了岩石。
5.
put rocks over a cave entrance
把岩石盖在洞的入口处
6.
a slimy substance covered the rocks.
被粘稠物质覆盖的岩石。
7.
Uranium coats sand grains.
铀被覆盖在砂岩颗粒上。
8.
mantled gneiss dome
沉积岩覆盖的片麻岩穹丘
9.
The answer is the same if the limestone overlays the sandstone.
当灰岩盖在砂岩上时，系数是相同的。
10.
A mass of igneous rock intruded between layers of sedimentary rock, resulting in uplift.
岩盖一种侵入沉积岩岩层之间的火成岩，它会产生隆起
11.
The seal rocks are developed widely,and the Neocene marine mudstone is the regional seal.
盖层发育广泛,区域性盖层是新近系海相泥岩和渐新统泥岩。
12.
The Point Lookout is not a uniform blanket sandstone.
了望角砂岩并不是一个单一的盖层状砂岩。
13.
The channel is overlain by siltstone and lenticular beds of limestone.
河道上面覆盖着粉砂岩和石灰岩透晶体。
14.
Study on Rock Cover of Subsea Tunnel in Jointed Rock Mass;
裂隙岩体海底隧道最小岩石覆盖厚度研究
15.
Shale that has been subjected to great pressure from overlying masses of rock or through movements of the earth's crust may be metamorphosed into slate.
页岩受岩石覆盖物或地壳运动造成的巨大压力，可能变质，成为板岩。
16.
Predicting the deep mudstone distribution from seismic dare
利用地震资料预测深层泥岩盖层分布
17.
Analysis Vegetation Coverage Changes in Karst Area on RS and GIS;
基于RS和GIS岩溶地区植被覆盖度分析
18.
Of the three great classes of rocks, igneous rock constitutes most of the earth's crust though their great volume are extensively covered by sedimentary rocks.
在3大类岩石中．火成岩组成了地壳岩石的大部分，虽然火成岩大都被沉积岩所覆盖。