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- Cave and cleft in karst limestone are the main oil-bearing space of Ordovician oil poor in Tahe oil field,the develop level of ancient karst controlled the formation oil pool in Ordovician reservoir. 塔河油田奥陶系油藏储集空间以碳酸盐岩岩溶孔洞缝为主,古岩溶发育程度对奥陶系油气成藏有重要的控制作用。
- 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。
- karst limestone 岩溶石灰岩
- Limestone cliffs; limestone walls. 石灰岩峭壁; 石灰岩墙
- Caves form when water infiltrates limestone. 水渗透石灰石则形成洞穴。
- Taian city belongs to north limestone area, and is a place taking karst ground water as source of water supply mainly. 摘要泰安地处北方石灰岩地区，是一个以岩溶地下水为主要供水水源的城市。
- 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。
- This is a rare type of karst topography. 是非常罕见的喀斯特地貌景观。
- The area is being quarried for limestone. 这地方正在开采石灰石。
- Ganoderma lucidum(Leyss.ex Fr.)Karst. 灵芝
- 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.
- A typical phenomenon of karst topography. 是典型的峰林现象。
- Rock, usually limestone, composed of oolites. 岩石岩石，通常指石灰岩，由鲕粒岩组成
- The forth route is for the karst landscape. 四是喀斯特景观游。
- Rock, usually limestone, composed of pisoliths. 豆石，豆岩由豆石构成的岩石，常为石灰岩
- There are karst caves in Guilin. 桂林有溶洞。
- First, ore is mixed with coke and limestone . 先把铁矿石和焦碳、石灰石混合在一起。
