石灰岩(Limestone)简称灰岩,以方解石为主要成分的碳酸盐岩。有时含有白云石、粘土矿物和碎屑矿物,有灰、灰白、灰黑、黄、浅红、褐红等色,硬度一般不大,与稀盐酸有剧烈的化学反应。按成因分类属于沉积岩。
淮北岩溶裂隙地下水的富集规律-会计论文-论文网 关键词 岩溶裂隙 石灰岩 石炭系 [gap=532]Key wordskarst fissures; limestone; carboniferous
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The forest communities in Limestone Mountain in 17 counties or cities within Anhui Province were investigated and researched in the paper.
本文针对皖北、皖中、皖南三大区域的17个县市的石灰岩山地天然次生林以及人工林群落进行调查和研究,对该省的石灰岩山地森林群落进行划分。
参考来源 - 安徽省石灰岩山地森林群落特征及造林树种选择研究Handeliodendron bodinieri,an epibiotic species of plant unique toChina,is distributed only in the limestone region along the junction of Guangxi Province and Guizhou Province.
掌叶木为我国特有残遗植物,仅分布在广西与贵州接壤的石灰岩地区。
参考来源 - 稀有植物掌叶木生物学习性及其保护 Biological Behaviors and Conservation of Handeliodendron Bodinieri·2,447,543篇论文数据,部分数据来源于NoteExpress
石灰岩裂开了足以让树根突破洞顶。
The limestone is sufficiently fissured for tree roots to have breached the roof of the cave.
当地的石灰岩如此多孔以致所有的雨水很快渗到地下。
The local limestone is so porous that all the rainwater immediately sinks below ground.
下面的水渗入了部分石灰岩岩层。
Part of the limestone rock layer is permeated by water from below.
You bring iron ore from one part of the planet, carbon, limestone, you put it into this reactor and you ship this all over the world.
你得到钢铁从地球的一个地方,还有碳,石灰岩,将它们放入这个反应器,你将它运送到世界各地。
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