这个小动物变成化石后并嵌入在石灰石里。
The little animals fossilized and are now embedded in the limestone.
无机矿物质按照砂岩和泥岩的顺序沉积着，并随着周围的自然环境演变为海洋性，由石灰石覆盖在了最上层。
Organic materials were deposited in sequences of sandstone and mudstone, which were then covered by limestones as the environment became progressively more Marine.
在我们右手边沿着海岸线，是一排200英尺高的石灰石岩块，名为十二门徒。
To our right, off the coast, was a row of 200ft-high limestone stacks known as the Twelve Apostles.
在1981年，我们曾就石灰石开采对杜恩谷环境的影响情况做过调查，这份调查曾作为高级法院案件的证物。
We were invited to do the study of the environmental impact of limestone mining in Doon Valley in 1981 which eventually became the basis of a Supreme Court case.
许多矿井都设有大型风扇，运转起来，就好像你站在的大风口处，此外，在墙上覆盖一层石灰石也能降低煤渣效应带来的危害。
Massive fans at many mines make it feel like you are standing in a wind tunnel. Coating the walls with limestone also can dampen the effects of coal dust.
1987年，国家地理协会的一组工作人员来在地下室封口的一块石灰石上钻孔，安装了一个录像机。
In 1987, a team from the National Geographic Society drilled a hole through one of the limestone blocks sealing the chamber from above, and inserted a video camera.
诺顿项目能够在一个废弃的石灰石矿中存储27亿瓦的电力。
The Norton project could store 2.7 gigawatts of power in an abandoned limestone mine.
因为3亿年前山洞是在水底的，山洞总的石灰石里有许多的贝壳，骨骼和珊瑚化石。
Because it was underwater 30 million years ago, the cave is made from limestone composed of fossilized shells, skeletons and coral.
实践证明，在输送水泥熟料、干燥的石灰石、磷矿石、钛铁矿粉、煤和矿渣等物料时效果良好。
Practice has proved that good effects in the transport of dry cement clinker, limestone, phosphate rock, titanium iron ore, coal and slag materials.
在一楼，石灰石提供了坚固的外表，增强了朝向北部入口的透明性。
Limestone provides a durable and contextual surface at the ground, increasing in transparency to the north toward the entrance.
高台段深孔孔内微差爆破技术在我国的首次应用，为中小型石灰石矿山高台段开采提供了切实可行的方法。
Millisecond delay technology of high step and deep hole is the first application in China, it offers a realistic method for high step exploitation of middle and small scale limestone mine.
雨水应从这些中和槽被引导至存放结构体，在煤料和石灰石场再利用。
From these tanks the water shall be directed to storage structures to be reused later in the coal and limestone yards.
第二套样本中包含有铜绿――在一个石灰石盒子上附着的一种化学物质。
The second set consisted of patina ― a chemical film encrustation on one of the limestone boxes.
在白色石灰石和粉灰色石灰石之间是一层薄薄的黏土。
Between the white limestone and the greyish pink limestone is a thin bed of clay.
也许，大峡谷最引人注目的风貌特色是“红墙”石灰石悬崖，它耸立在裂口半当中，几乎是垂直的。
Perhaps the MOST spectacular feature of the Grand Canyon, its Redwall limestone cliff, stands about half way up the chasm and is practically vertical.
在试验基础上，突破传统的水泥配料模式，利用低品位石灰石、砂岩、矾士渣等生产出了高性能低碱水泥。
Based on some experiments, low-alkali cement with high-performance was produced by using low-grade limestone, powdered sandstone and bauxite slag, etc.
水泥体积庞大而又价格低廉，在既靠近提供重要原料的石灰石矿场又靠近客户的大型工厂生产水泥是明智的选择。
Cement is bulky and cheap. It makes sense to produce it in vast plants close both to limestone quarries, which provide a vital raw material, and to customers.
烟气中的飞灰既在液相膜表面结壳，阻碍石灰石的溶解，又影响脱硫系统含尘量排放指标，降低石膏品质。
Fly ash in flue gas not only crusts on the surface, stopping the dissolving of limestone, but also affects the dust discharge index, reducing the quality of gypsum.
地下水很可能将某些物质溶解在水中，这些物质又帮助水来溶解某些岩石物质。地下水溶解一度曾在这里的石灰石，并将大部分石灰石带走。
The underground water is very likely to have dissolved in it materials that help it dissolve certain rock materials. The water dissolved most of it away.
红色的石灰石是在维罗纳城边的山上开采出来的。
It's in the mountains above Verona that the red limestone is quarried.
含有溶解碳酸氢钙的水通过石灰石滴在钟乳石上蒸发，随着碳酸钙沉积物的增加不断增加着它的长度。
Water, containing dissolved calcium hydrogen carbonate, passes through the limestone and drops evaporate on the stalactite, increasing its length with a deposit of calcium carbonate.
图为石灰石泉华柱耸立在加利福尼亚的莫诺湖之滨。
Spires of limestone tufa rise from the shores of California's Mono Lake.
图为石灰石泉华柱耸立在加利福尼亚的莫诺湖之滨。
Spires of limestone tufa rise from the shores of California's Mono Lake.
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