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- First, ore is mixed with coke and limestone. 先把鐵礦石和焦碳、石灰石混合在一起。
- We may burn limestone to obtain lime. 我們可以通過(guò)燒石灰石來(lái)得到石灰。
- Limestone cliffs; limestone walls. 石灰巖峭壁; 石灰巖墻
- Caves form when water infiltrates limestone. 水滲透石灰石則形成洞穴。
- Limestone is rock composed of calcium carbonate. 石灰石是由碳酸鈣所構成的巖石。
- The limestone absorbs impurities from the ore. 石灰石從礦石中吸收雜質(zhì)。
- The area is being quarried for limestone. 這地方正在開(kāi)采石灰石。
- The limestone must be calcined in such a way. 石灰石必須煅燒到這樣地步。
- Screen Test for DCP , Limestone and Salt. 篩選檢驗磷酸氫鈣;石粉和食鹽.
- Rock, usually limestone, composed of oolites. 巖石巖石，通常指石灰巖，由鮞粒巖組成
- Rock, usually limestone, composed of pisoliths. 豆石，豆巖由豆石構成的巖石，常為石灰巖
- First, ore is mixed with coke and limestone . 先把鐵礦石和焦碳、石灰石混合在一起。
- Limestone deposits are prevalent. 石灰石的蘊藏到處都有。
- Of the white limestone riverbed. 是白色的石灰巖。
- Limestone is often used in building construction. 石灰巖常用于建筑。
- Caves form when water infiltrates limestone . 水滲透石灰石則形成洞穴。
- Natural limestone caves are very spectacular. 天然的石灰巖洞是非常壯觀(guān)的。
- There is limestone cropping out on the ridge above. 石灰石裸露在山脊各處。
- This ground tile is mainly made of limestone. 這種地磚的原料主要是石灰石。
- It isn't limestone, it is dolomite. 這不是石灰巖，是白云巖。
