limestone
First, ore is mixed with coke and limestone.
先把铁矿石和焦碳、石灰石混合在一起。
We may burn limestone to obtain lime.
我们可以通过烧石灰石来得到石灰。
The limestone absorb impurity from the ore and form a fluid slag which floats on the surface of the heavier molten iron.
石灰石吸咐了铁矿石中的杂质，形成浮在较重的铁水表面上的流动渣。
Limestone cliffs; limestone walls.
石灰岩峭壁; 石灰岩墙
A stone, such as limestone, that is soft enough to be cut easily without shattering or splitting.
乱石一种质地很软以致于不须砸或劈就能被轻易截断的石头，如石灰石
Caves form when water infiltrates limestone.
水渗透石灰石则形成洞穴。
Limestone is rock composed of calcium carbonate.
石灰石是由碳酸钙所构成的岩石。
The limestone absorbs impurities from the ore.
石灰石从矿石中吸收杂质。
The area is being quarried for limestone.
这地方正在开采石灰石。
The limestone must be calcined in such a way.
石灰石必须煅烧到这样地步。
Screen Test for DCP , Limestone and Salt.
筛选检验磷酸氢钙,石粉和食盐.
Rock, usually limestone, composed of oolites.
岩石岩石，通常指石灰岩，由鲕粒岩组成
Rock, usually limestone, composed of pisoliths.
豆石，豆岩由豆石构成的岩石，常为石灰岩
First, ore is mixed with coke and limestone .
先把铁矿石和焦碳、石灰石混合在一起。
Limestone deposits are prevalent.
石灰石的蕴藏到处都有。
A thin, resistant limestone escarpment is present just basinward.
薄层状的坚硬的石灰岩山崖正好位于靠盆地一侧。
Limestone slowly frets away under pounding by the wind and rain.
风吹雨打使石灰石慢慢受到侵蚀。
They learned that powdery limestone would stop up the tuyeres.
他们了解到，石灰粉末会堵塞管道。
Of the white limestone riverbed.
是白色的石灰岩。
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。
Limestone is often used in building construction.
石灰岩常用于建筑。
Caves form when water infiltrates limestone .
水渗透石灰石则形成洞穴。
Natural limestone caves are very spectacular.
天然的石灰岩洞是非常壮观的。
There is limestone cropping out on the ridge above.
石灰石裸露在山脊各处。
This ground tile is mainly made of limestone.
这种地砖的原料主要是石灰石。
It isn't limestone, it is dolomite.
这不是石灰岩，是白云岩。
Limestone is colloquially called cyan stone.
石灰岩的俗称是青石。
Natural Resources: crude oil, natural gas, limestone, fish.
自然资源：原油、天然气、石灰石、鱼。
The limestone, sandstone and shale of this area were soft.
这个地区的灰岩、砂岩和页岩都是很柔软的。
The mud is interrupted by numerous thin beds of limestone.
泥质物被许多薄层灰岩所隔开。
There the soil is from weathered limestone soil or loess.
那里的土壤是经过风化作用的石灰石土壤或黄土。
Economically minable limestone does not occur so frequently.
经济上值得开采的石灰石并不这样多。
A dark soil that develops under grass on limestone and chalk.
黑色石灰土在石灰岩和石灰上生长的草下形成的黑色土壤
A magnesia-rich sedimentary rock resembling limestone.
白云灰岩一种似石炭岩，富含氧化镁的沉积岩
Green algae is common in freshwater lakes of limestone districts.
通常在淡水湖中有石灰石的地区生长的绿藻。
A limestone promontory at the southern tip of Spain.
西班牙南端的石灰石地形的海峡。
Iron is extracted from iron ore by heating the ore with coke and limestone .
铁是通过用焦碳和石灰石加热铁矿石而提炼出来的。
They were quarrying limestone.
他们在开采石灰石。
The basic ingredients are limestone and clay in the proportion 2:1.
基本成分是石灰石和黏土，比例为 2:1。
Limestone had been carved away.
石灰石已被开采运走。
A magnesia - rich sedimentary rock resembling limestone.
白云灰岩一种似石炭岩，富含氧化镁的沉积岩
The boat was tied up alongside a crumbling limestone jetty.
这条船停泊在一个摇摇欲坠的石灰岩码头边。
Marlstone is a limestone based clay that acts similar to Marl.
泥灰岩石是与泥灰作用相似的一种以石灰石为基础的粘土。
Cement is made from limestone.
水泥是由石灰石造成的。
The theoretical content of CaO in limestone accounts for 56%.
石灰石中氧化钙的理论含量占56%。
We could supply various colours of slate, limestone, travertine.
我们可以供应各种颜色的石板、石灰岩和石灰华。
The throne of limestone was hoed by the farmers on canoe.
石灰王座被独木船上的农民锄坏了。
It was formed as a limestone cave during the last iceage.
深400英尺。它是在冰河时代末期形成的一个石灰石坑洞。
The erected stove is specially made for firing limestone.
这座立窑是专门用来烧制石灰石的。
The main component of limestone is calcium carbonate.
石灰岩的主要成分是碳酸钙。