采出礦石 的英文怎麼說
中文拼音 [cǎichūkuàngdàn]
采出礦石
英文
extracted ore-
" dug jade " ing, this exploitation and d s placer means have already stopped, only while quarrying and drawing gold dust, electing the jade one from the gravel that is dug out, in passing, output is very few
「挖玉」這一開采和闐砂礦的手段已經停止,只在采掏砂金的同時,從挖出的礫石中順帶選出玉塊,產量微乎其微。In ma on shan park, there is a mining history display area to present the mining machine, ironstone and related information. you can know more about the development of the mining in hong kong
為了介紹這段歷史,公園中設有一個馬鞍山采礦歷史的展覽場地,展出當年礦場的資料、機器和礦石,讓大家對本港礦業的發展有更深的了解。As a medium - sized export - oriented enterprise integrating mining, powder processing, transport and trade, which has the best - quality products and the most advanced milling equipment in the current talc industry of china, we take possession of 1 large talc mine, 4 talc processing plants and 1 motor squadron with annual transport capacity of 0. 30 million tons besides fixed assets of 130. 00 million yuan and more than 1000 employees
是中國目前滑石行業產品質量最好制粉設備最先進科技含量最高的集采礦粉體加工運輸貿易一體的中型出口企業。公司擁有一座大型滑石礦山,四個滑石加工廠,一個年運力達By analyzing the technical flow of pithead heap - leaching uranium deposits of hard - rock type, the authors analyze its 14 cost items such as ore mining fee and major materials fee etc., and set up a geological - economic evaluation model
摘要通過對硬巖型鈾礦坑口堆浸法的工藝流程分析,總結出坑口堆浸成本由礦石開采費用、主要原材料費用等14項要素組成,並建立了地質經濟評價模型。For the situation of many heavy accidents in process of the gypsum mineral deposit underground mining in our country now, the dangerous and hazardous factors are analyzed and the worked - out section collapse is considered as the most important dangerous factor
摘要本文針對當前我國石膏礦床地下開采過程中重大特大事故不斷的局面,分析了石膏礦床地下開采過程中存在的危險危害因素,指出采空區大面積坍塌是當前我國石膏礦床地下開采過程中最重要的危險危害因素。Addressing problems of failure to meet requirement in ore quality of oremarket at the second stage mining, meishan mining company, the paper analyzes the reasonsand explores ways of raising ore grade
針對上海寶鋼集團梅山礦業公司在進入二期開采后,出現的礦石品位下降,不能滿足市場需求的矛盾,分析原因,並探索了提高原礦品位的有效途徑。In charge of one of major subjects of the national eighth five - year plan, i. e. " study on shotcreting techniques of polyacrylate emulsion cement mortar for impermeability coating of pu ding rcc dam ", the achievement of which has been appraised by the ministry of electric power and evaluated as reaching national leading level. 2. in charge of the major subject aided by the committee of national natural science funds, " study on durability of high bolumes of fly ash concrete ", the first phase achievement of which has been commended by the committee. 3. in charge of one of major subjects of the national ninth five - year plan, i. e. " study on high performance concrete in marine engineering, design and construction ". 4. acting as one of editors - in - chief of " technical specification for abrasion and cavities resistance of concrete in hydraulic structures ", which is issued by the ministry of water resources. 5. by providing the repairing and strengthening schemes on seepage and cracks of the basement of nanjing lukou international airport, the air traffic opening of the airport was ensured as scheduled. 6. consulting services on techniques of high performance and abrasion - erosion resistance concrete for three - gorges project, anti - corrosion of reinforced concrete strutures for the ore port of shanghai baoshan iron and steel works, mass fly ash concrete for jiangyin yangtze river bridge and pumping concrete for nanjing yangtze river second bridge
主持國家「八五」攻關項目「普定碾壓混凝土壩上游面丙乳砂漿防滲層大面積施工工藝研究」 ,成果通過部級鑒定,評價屬國內領先水平; 2 .主持國家自然科學基金重大項目「高摻量粉煤灰混凝土的長期性能研究「 ,階段成果獲國家自然科學基金委通報表彰與獎勵; 3 .主持國家「九五」攻關項目「海工高性能混凝土成套技術研究」 ; 4 .水利部「水工混凝土抗沖磨防空蝕技術規范」的主編之一; 5 .為南京祿口國際機場地下室修漏與裂縫補提出技術方案被采納並實施,為機場如期通航作出貢獻; 6 .為三峽工程抗沖磨高性能混凝土技術、上海寶鋼礦石碼頭鋼筋混凝土防腐蝕技術、江陰長江大橋大體積粉煤灰混凝土技術、南京長江二橋泵送混凝土技術等提供咨詢建議。A new world s timepieces chamber is also established inside the new wing. taking inspiration from our record - breaking pure gold washroom, we have created new attractions for the new wing - the gold mine and diamond mine - which we believe will again become popular tourist spectacles in hong kong
展覽廳新翼內增設之主題景點黃金礦及鉆石礦,以高新科技創造出礦洞內的神秘景色,礦石閃閃生光充份表現了黃金及鉆石在未被開采前之天然景觀。Through inversion analyzing the results of inspection and observation which was applied the multipoint displacement measures and the drilling anchor stress measures to the top surface in the xianggui gypsummine eastern workings, this article will attempt to propose the deformation law of stope terrane after the underwater mine area, which provided a reliable basis for taking measures to control the strata movement
摘要為了研究湘桂石膏礦的巖體變形規律,對該礦東采區頂板巖孔多點位移計觀測和鉆孔錨桿應力計檢測的結果進行綜合反演分析,提出了水下礦區開挖后采場巖層的變形規律,為採取有效措施控制巖層移動提供了依據。Export company has been specializing the slate and turquoise with the mining, processing and export as a whole since 1981
湖北省竹山縣榮祿石材有限公司公司成立於1994年,是一家集礦山開采,生產加工和出口銷售的板石和石英砂專營性企業。" field observation of high rock - fill dams and feedback data analysis " and " dynamic analysis of high earth and rock - fill dams and aseismatic measures ", the concepts and methods obtained in the above two consulting items were creative and evaluated by the ministry of electric power as being of international level. the research findings were adopted in such large - scale projects as the tianshengqiao water contral project, ming tombs water control project. dahe water contral project, ming tombs water control project, dahe water control project and lianhua water control project and awarded the second prize of scientific and technical advancement of the ministry of electric power. ( 2 ) the research on the stress - strain correlation of dam construction materials was awarded the second prize of scientific and technical advancement of the ministry of electric power. ( 3 ) the result of the field observation test and computational analysis for the tailing dam improvement project of xuzhou power plant was adopted by the east - china design institute of electric engineering with considerable economic benefit. ( 4 ) the result of the geotechnical test and data analysis of wenfu mine project was applied in the project with considerable economic benefit. ( 5 ) the field observation and data analysis of the kezier reservoir project provided a solid base for ensuring the normal operation and management of the reservoir
「高堆石壩原位觀測和反潰分析研究」及「高土石壩動力分析及抗震工程措施研究」咨詢項目提出了具有開拓性的觀點與方法,經電力工業部鑒定評為國際先進水平,該兩項成果已應用於天生橋、十三陵、大河、蓮花等大型工程獲電力工業部科技進步二等獎; 「壩料土動力應力應變關系的研究」咨詢項目獲電力工業部科技進步二等獎, 「徐州發電廠灰壩加固工程勘測試驗與計算分析」咨詢成果已被華東電力設計院設計采納,工程效益顯著; 「甕福磷石膏渣場工程土工試驗與數值分析」咨詢成果已應用於國家重點工程甕福礦肥基地建設,效益顯著; 「克孜爾水庫工程原型觀測數據庫與資料分析」咨詢項目為水庫運行與管理提供了有力保證。With computer imitation and laboratory physical analog as the lead and on the basis of test ore blocks and industrial blownoff - ore rock tests, study on the enlarged - structure parameters of sublevel caving in meishan iron mine was carried out, which included single tests of drilling and blasting parameters , transition sublevels and equipment complementation. the timely popularization of this enlarging structural parameter technique has greatly improved the performances of the sublevel caving mining and promoted the technological advance of underground mining
梅山鐵礦加大無底柱分段崩落法采礦結構參數研究,採用計算機模擬、實驗室物理模擬為先導,試驗礦塊、工業放出體試驗為基礎,分別進行了采場鑿巖爆破參數、過渡分段、設備配套等單項試驗,並在全礦及時進行了推廣應用,極大地改善了礦石開采過程中的各項指標,促進了地下礦山開採的技術進步。How happy they are when a larger one is unearthed
采出了一塊大的琥珀礦石會讓他們欣喜萬分。Optimization of ore size distribution for stope in - place blasting and leaching of uranium
原地爆破浸出采鈾礦石塊度分佈的優化And whereas the oil industry lays pipelines underwater, mining would not leave any permanent structures behind
石油工業在海底鋪設的管線而留下的永久建築,在采礦業中將不會出現。Meanwhile, there are too many iron ore importing companies in china with separate purchase and different companies did things in their own way in the international market, therefore even according to the open price in the asia - pacific region, the price of china ' s iron ore import is us $ 3. 5 - 4 per ton higher than that of japan
同時,由於經營鐵礦石進口企業過多,采購分散,各企業在國際市場各自為戰,所以即便以亞太區公開價為準,中國的進口鐵礦每噸價格仍比日本高出3 . 5美元到4美元。Australian brown is a unique granite from australia, with bright reddish - brown colour and averaged texture, an ideal material both for architectural and monumental purpose
公司投資澳大利亞礦山開采,已開發出棕紅麻,顏色鮮艷大方,亮麗獨特,花色均勻,價格適中,是理想的建築裝飾石材。The famous jade pit was as follows, in the past qi house hole whether lie in field agate jade ore then, i of county, the people build by qi house brother ore exploit the beginning latter stage of qing dynasty, yang of hole at i agate ore then too, card qiang hole don t mountain material not made in county, in addition, and the tower stone stockaded village of black hills of field produces the sub jade
以往著名的玉礦坑有:戚家坑在於田縣阿拉瑪斯玉礦,清末民初由戚家兄弟建礦開采,楊家坑也在阿拉瑪斯礦,卡羌坑且末縣出產的山料,此外,和田黑山塔石寨產子玉。Zhenhao stone corporation was founded in 2000 by quanzhou natives. after several years of hard working, now it has become a multifunction enterprise. our business is including quarry mining, stone processing, and import and export trading
振豪石業創辦於2000年,為泉州本土企業,經多年的艱辛努力,現已經發展為一家集采礦,加工和進出口貿易為一體的多基地綜合性企業。There are even a few tall office buildings sprouting in kabul these days, and one enterprising british businessman is setting up a venture - capital fund to invest in anything from gem - mining to the export of saffron
如今,一些高層寫字樓出現在喀布爾市內,一名富有魄力的英國商人正建立一支風險基金用以投資阿富汗的各項事業,無論是寶石礦采還是藏紅花出口。分享友人