無礦區 的英文怎麼說
中文拼音 [wúkuàngqū]
無礦區
英文
dead area-
It is proved that the electric conductivity of ore - forming solution can be used to seek for ore - forming fractures, to select the best mineralization section, to distinguish industrial and non - industrial auriferous quartz veins, to reflect the rich or poor levels of orebodies, to evaluate the stability of orebodies, to judge the denuding levels of ore veins, and to prospect the mineralization in depth
實踐證明，該方法在以下幾個方面具有應用前景： （ 1 ）查找成礦斷裂，優選最佳成礦區段； （ 2 ）區分有無工業價值的含金石英脈； （ 3 ）反映礦段或礦體的貧富程度； （ 4 ）評定礦體的穩定性或礦化不均勻性； （ 5 ）評估礦脈的剝蝕程度； （ 6 ）礦脈深部成礦預測。In recent years, the water - saving and control irrigation technique of rice has diverted from plot experimental and demonstration to lare scale. and has got remarkable economic and social benefits. amed at the characteristics of this irrigation area, optimal selection for water - saving techniques of rice, deciding the amout of leaching water and irrigation modles, investigating the adaptability of the water - saving and control irrigation technique in saline land. studying the increase in production mechanism of the technique are important to extend the technique, to better and develop saline land as well as slick spots. according to the results of field experiments, optimization study was conducted on the water - saving irrigation technique of rice in saline land, the effects of different water - saving irrigation techniques on the physiological indexes and yield of rice were systematically analyzed. by using mutiplepurpose fuzzy optimization method, better. water - saving irrigation technique was selector out, that is. the control irrigation technique in rice. the mechanism of it was analyzed from the aspect of the physiological and ecological saving water of rice to provide the implemental process and technical point ; throgh the quantitive analysis and comparision on control irrigation and control class ( flood irrigation ), high production and quality mechanism of the technique was analyzed in terms of physiology indexes of rice, the variation of soil moisture, the pest resistance and the lodge resistance, the change of soil temperature in paddy fields. the yield constitutive factors, the quality of rice and so on. in saline land. control irrigation and intermittent leaching modles were adopted to validate the adaptability of the technique in irrigation of rice in saline land, to analyze rice ' s physiological - ecological indexes and the change of soil salt content under the conditions of control irrigation leaching of rice and and to provide control irrigation and combined modle of intermittent leaching to adapt to different conditions
本文從試驗及試驗資料入手，取得以下主要成果和結論：對鹽堿地水稻節水灌溉技術進行優化研究，系統地分析了不同節水灌溉技術對水稻生理指標及產量的影響，採用了多目標模糊優化的方法，對灌水技術進行綜合評判，優選了節水灌溉技術，論證該地區宜採用水稻控制灌溉技術；闡述控灌技術通過調節和控制水稻的需水規律，降低水稻高產情況下的無效水量消耗，從水稻生理、生態節水兩方面分析了控灌技術節水機理，針對性地總結出水稻各生育期實施節水控灌技術的步驟及技術要點；通過控灌與淹灌的定量對照比較，從根系、莖蘗、冠層葉片及綠葉動態到株高，土壤水分變化，抗病蟲害、抗倒伏能力，稻田土溫變化，產量構成因素及稻米品質等諸多方面進行動態比較，分析控灌技術高產優質機理；在鹽堿稻地採用控制灌溉+間歇淋洗模式，跟蹤測試田間水鹽變化狀況，驗證控制灌溉技術在鹽堿地區水稻灌溉中應用的適應性，通過分析水稻控制灌溉淋洗條件下水稻生理生態指標，提出優化控制灌溉+間歇淋洗組合模式，為進一步在高礦化度地區試驗水稻控灌技術奠定基礎。Application on endless - rope haulage in mine
采區巷道無極繩連續牽引車在礦井生產中的應用Other bound metals related to iron - manganese oxides and silicate indicate no change above the loess covered deposits
鐵錳氧化物態硅酸鹽結合態金屬元素在厚黃土覆蓋區對礦帶無指示意義。Application of caving mining technology with bottom under condition of flat dipping mid - thick body and unstable rock caused the most of trench and bottom drift, located in abutment, to be destroyed and low recovery in south area, xishimen iron mine
摘要在緩傾斜中厚礦體底板巖性不穩固的條件下，採用有底柱崩落法，由於電耙道大多處于空區邊部應力集中的部位，致使塹溝及底部結構巷道破壞嚴重而使回收率極低，採用無底柱崩落卸壓則可有效解決上述難題。It is medium - bodied with sweet, ripe black cherry and raspberry notes, some crushed rocks, and that distinctive minerality that rayas seems to provide. undoubtedly the best in rhone valley
酒體醇厚的恰到好處，綻放出甜美圓熟的黑櫻桃與覆盆子香氣，同時可感受到拉雅堡特有的新碎巖釋出的礦物芬芳感。毫無疑問是俯瞰隆河區的唯一王者。Elementary analysis on no. 15126 fully mechanized face passing through non - coal district in tucheng mine
淺析土城礦15126綜采面過無煤區And beyond that again, in the wide rolling regions of the castles, smoke waved against steam, and patch after patch of raw reddish brick showed the newer mining settlements, sometimes in the hollows, sometimes gruesomely ugly along the sky - line of the slopes
再遠一些，在那宮堡大廈所在的臨野上，煙與蒸汽夾雜著，漾蕩著，星羅棋布著無數的紅磚建築，有的在低凹處，有的獰惡地在那斜坡上突入天際，這便是礦區。A major coal mining area of depleted coal, and anthracite shoumei poverty, low sulphur ( 0. 4 % ), china grey ( 14 % ), made of high heat ( 25mj / kg ), meet environmental requirements, is the quality of life and industrial donglimei coal, mainly for power generation, smelting and civilian
礦區主要煤種有貧煤、貧瘦煤和無煙煤，低硫（ 0 . 4 % ） 、中灰（ 14 % ） 、高發熱量（ 25mj / kg ） ，符合環保要求，是優質的工業動力煤和生活用煤，主要用於發電、冶煉和民用。The prediction and quantitative assessment of mineral resources make up a comprehensive decision - making problem which involves multi - levels and multi - factors, and a lot of methods and technological means have been developed and employed to carry out the research in this respect
摘要在詳細分析各種勘查資料、綜合利用地質科研成果的基礎上開展預測與評價，查明研究區內礦產資源總量及其質量狀況，對科學地指導進一步的礦產普查、勘探和深部評價工作，合理開發礦產資源，保證礦產資源的可持續利用，無疑具有十分重要的意義。A survey of literature shows that little study has been done on uptake of pollutants by plants from the polygonaceae, and that the reports about their physiological and biochemical characteristics under heavy metal stress were sporadically seen. a batch of sand culture and soil culture experiments were carried out to investigate heavy metal and radiocesium uptak e and accumulation by rumex acetosa linn, polygonum microcephalum d. don, and rumex hastatus d. don widely distributed on copper mining areas, and their physiological and biochemical characteristics under cu zn stress, as well their potentials in application to phytoremediation
本論文以廣泛生長于銅礦區的蓼科植物酸模、小頭蓼和戟葉酸模為試驗材料，運用砂培、土培等方法，研究它們對重金屬（ cu 、 zn ）以及放射性核素（ ~ （ 134 ） cs ）的吸收和積累特性以及cu 、 zn脅迫條件下它們的生理生化特徵，初步探討它們在無機污染物污染土壤植物修復中的應用潛力。In light of this disaster, initiates from the nantou center of the supreme master ching hai international association phoned local officials to gather information, and learned that the victims needed relief provisions such as dry food and drinking water. so on july 7, the practitioners delivered the first batch of emergency supplies to the ren - ai township typhoon midulle victims accommodation center at ren - ai primary school
清海無上師世界會南投小中心先打電話到災區了解災情，確定所需的物資有乾糧礦泉水等，隨即在7月7日運送第一批急需物資至仁愛國小仁愛鄉敏督利臺風災民安置收容所。Adopting the actual county - grade database of land use firstly founded in china, combining with the comprehensive influential factors of land use change, using the correlative statistic software and the mathematic analytical methods ( principal component analysis, gray relating analysis, multivariate time series markov chain analysis, multivariate regression analysis, gm ( 1, 1 ) gray model, gray series gm ( 1, n ) model methods etc ), this paper analyses the dynamic change of land use and driving force in jiang ' an county qualitatively and quantitatively. the results indicate : 1 the land resource per capita and the area of single - land - use type in jiang ' an county are not prior to other places in yibing city or sichuan province. however, the terrain is dominant in choosing the way of land use
本文採用全國首批建立的「縣級土地利用現狀數據庫」的基礎數據，結合影響土地利用變化的經濟、社會、環境等綜合因素，採用相關分析軟體（ dps 、 spss ）和數學分析方法（主成分分析、灰色關聯度分析、多元回歸分析、多元時空序列馬爾柯夫鏈分析、 gm （ 1 ， 1 ）預測模型分析、灰色序列gm （ 1 ， n ）模型分析等方法） ，對江安縣土地利用變化及其驅動力進行定性、定量研究，研究結果表明： 1江安縣人均總的土地資源數量和單一土地利用類型的數量在宜賓或四川省區域內均無優勢；地形對土地利用方式的選擇起著主導作用；土地利用變化的總趨勢是：耕地、林地、交通用地和水域面積不斷減少，居民點及工礦用地和未利用地面積不斷增加；景觀多樣性指數呈現「 」趨勢。Determination of inorganic ions in water from gold deposit by ion chromatography
用離子色譜法測定金礦區水樣中常規無機離子The company is located in the northeast of qinghai province doors sources county, and parts of gansu s nine ling adjacent coal, industrial coal smoke - free perennial production, at 4, 500 to 7, 000 calories more than welcome to the needs of enterprises with business
本公司地處青海省門源縣東北方向，與甘肅武威地區九條嶺煤礦相鄰，常年生產無煙工業用煤，熱量在4500到7000以上，歡迎有需求的企業聯系洽談！Discussion on implementation plan for anjialing open pit mine passing through no seam area
安家嶺露天礦無煤區過渡實施方案探討Practice on treating spontaneous combustion coal gangue in anthracite mine area
無煙煤礦區自燃煤矸石山治理實踐Main problems are the anti - slide test report and inspection record of high strength bolts that connecting structure steels have not been provided according to the requirement of design ; since there is no measurement certificate attached to the test report issued by the jincheng mine project quality inspection station of shanxi coal mine industry administration bureau, it will not be allowed to use these test reports as the one of unit project quality control documents
主要是未按設計要求提供出鋼架連接處高強度螺栓抗滑移系數試驗報告和檢測紀錄；由山西省煤炭工業管理局晉城礦區工程質量檢測站出具的試驗報告無計量認證章，在今後的工程中不能再作為單位工程質量控制資料中的試驗報告。Two types of superposed mineralization natures from usual zoning sequence of known orebody are revealed : vein no. 1 is only superposed by invaluable mineralization, vein no. 8 is mainly superposed by blind orebody and it is confirmed by latest exploration
揭露了該礦區已知礦體的常規分帶序列中隱含的兩種礦化疊加性質： 1號脈為無工業意義的礦化疊加； 8號脈則主要為下部隱伏礦體的疊加，並已得到後期勘探驗證。The paper analyzes general accounting principle of oil & gas industry in the united states and evaluates two kinds of accounting methods. successful efforts & full costs. research is made to the investment accounting method of the united state relating to various phases of oil and gas operation, including property acquisition, retention and surrender, exploration, development and production
本文從介紹美國油氣工業基本會計核算原則出發，在研究美國礦區購置成本、折舊的單位產量法以及勘探、開發、生產不同階段的核算方法的基礎上，分析了現階段我國石油投資核算現狀，指出了其存在的油氣成本反映不實、折舊方法不合理、國家對于礦區產權無法體現等問題。分享友人