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- Quartztes and rock salt have the highest conductivities. 石英巖和巖鹽的熱導率最高。
- Quartzes and rock salt have the highest conductivities. 石英巖和巖鹽的熱導率最高。
- Some of the world's supply of salt is mined as rock salt. 世界上有些鹽的供應靠采掘巖鹽。
- There are two types of sodium chloride: rock salt and sea salt. 氯化鈉有二種類(lèi)型:巖鹽和海鹽。
- Qarhan salt lake is a large multiple salt deposite with the primary composition of potassium and magnesium brines.The salt karst can be found in the lake area. 摘要察爾汗鹽湖是一個(gè)以鹵水鉀鎂鹽礦為主的大型的綜合性鹽類(lèi)礦床,鹽湖中有鹽溶存在。
- The paper introduces the hydrogeology background, and then discusses the cause of salt karst, distribution, development process and its effect on the deposite. 主要從介紹水文地質(zhì)背景開(kāi)始來(lái)探討鹽溶的成因、分布規律、發(fā)展過(guò)程及對礦床的影響等問(wèn)題。
- It is said that some of the world's supply of salt is mined as rock salt. 據說(shuō),世界上有些食鹽的供應靠采掘巖鹽。
- Rock salt , or halite, is mined from natural deposits formed by the shrinking of seas during geological periods. 巖鹽或巖鹽,被開(kāi)采自然沉淀在地質(zhì)學(xué)的期間。
- For instance, salt domes appear as negative anomalies because rock salt is of a lower density than all consolidated sediments. 例如,鹽穹表現為負的重力異常,因為比起所有的固結沉積物,巖鹽具有較低的密度。
- As camphor disappears in fire, and rock salt in water, so the mind united with the atma loses its identity. 如同樟腦熔化于火中,鹽融化于一杯水中,我們的好動(dòng)心也會(huì )融合于阿特曼之中。
- DEAN: I said that you were hunting ghosts and spirits were repelled by rock salt. 迪恩:我說(shuō)你要用鹽塊獵殺鬼魂幽靈之類(lèi)的玩意兒,你知道,典型的惡作劇。
- The main mineral is askanite with an average content of 72. 85 percent,followed by quartz, christo-balite and little rock salt and hematite. 主要礦物為蒙脫石;平均含量72.;85%25;其次為石英、方英石及少量石鹽、赤鐵礦。
- During the long - term evolution,the creepage of the rock salt,the thermal expansion of the brine and the leakage of the brine play a key role. 在其長(cháng)期的演變過(guò)程中,巖鹽蠕變、鹵水熱膨脹和鹵水滲漏起著(zhù)主導的作用。
- Abstract: The method of determining of sodium chloride in the rock salt through potassium dichromate backtitration is studied. 中文摘要: 研究了采用重鉻酸鉀返滴定法測定巖鹽中的氯化鈉。
- Making use of the method of rock salt quantity, the authors tentatively predicted the potash resource quantity in Kuqa basin. 近年來(lái),在庫車(chē)盆地古近紀巖鹽中發(fā)現了眾多的鉀鹽礦物及其組合。
- The stability of dissolving cavity for the low depth thin layer rock salt has been researched by the ADINA non linear finite element method. 為了延長(cháng)鹽礦井的壽命,避免開(kāi)采帶來(lái)的地面沉陷,并合理利用形成的溶腔,必須探討巖鹽水溶開(kāi)采過(guò)程中影響溶腔穩定性的因素,以便即時(shí)采取有效的防治措施。
- In recent years,a lot of salt making enterprises,especially well and rock salt enterprises have fastened speed of a new round of scale expansion. 許多制鹽企業(yè),尤其是井礦鹽企業(yè)都在近些年來(lái)加快了新一輪規模擴張的發(fā)展步伐。
- Economy: rich in mineral resources, mainly iron ore, lignite, bauxite, lead-zinc, asbestos, rock salt, barite and so on. 經(jīng)濟:礦產(chǎn)資源豐富,主要有鐵礦、褐煤、鋁礬土、鉛鋅礦、石棉、巖鹽、重晶石等。
- The basic characteristics and engineering behaviors of granite,claystone,plastic clay,tuff and rock salt are also discussed. 介紹了各國高放廢物處置庫的圍巖類(lèi)型,討論了花崗巖、黏土巖、塑性黏土、凝灰巖和巖鹽的基本特征及其工程特性。
- Refer the development of rock salt mining, the Kunming Salt Mine determines changing process of the oil underlay to the connected well. 隨著(zhù)巖鹽開(kāi)采技術(shù)的不斷發(fā)展,昆明鹽礦研究決定,將該礦油墊法采鹵生產(chǎn)工藝井改為連通法生產(chǎn)工藝井。