貧礦 的英文怎麼說

中文拼音 [pínkuàng]
貧礦 英文
lean ore; low grade ore; borasca
  • 貧 : 形容詞1. （窮） poor; impoverished 2. （缺少; 不足） inadequate; deficient 3. [方言] （絮叨可厭） garrulous; loquacious
  • 礦 : 名詞1. （礦床） ore [mineral] deposit 2. （礦石） ore 3. （開采礦物的場所） mine
  1. 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。
  2. Research of sinterfuse and loss in xiaoyi bauxite mine

    孝義鋁礦貧化損失工藝研究
  3. And the miners were debased by the poverty that eroded ambition and pride.

    因為窮困，礦工們的身價降低了，他們的雄心和驕傲也被貧窮所侵蝕。
  4. The once - poor world is scouring the earth for mineral rights, trying to buy californian oil firms, accounting for ever more carbon emissions and making its weight felt in international negotiations on everything from trade to proliferation to the secretary - generalship of the united nations

    這個一度貧窮的國家如今正在滿世界地尋找開采礦產資源的權利、想方設法購買美國加州的石油公司、不斷增加碳的排量並且努力使包括貿易洽談、防止武器擴散直至聯合國秘書長之爭在內的一切國際性談判事務都能夠感覺到它的存在。
  5. 2 both the hanging wall and the footwail rock of ore bodies are garnet biotite schist, protoliths are alkaline volcanic rocks ( tracyh andesite ). according to characteristics of trace elements assemblages and the setting of tectonics, these alkaline volcanic rocks were derived from the lower degree melting of metasomatic and enriched mantle ( eml ) in the initial stage of middle proterozoic epoch. they strongly enriched in large ion lithophile elements ( lile ), such as ba

    2 、礦體頂、底板圍巖（石榴石黑雲母片巖、鈉長黑雲母片巖等）的原巖為堿性火山巖（粗面安山巖） ，相對富集大離子親石元素ba 、 cs 、 rb 、 k 、 lree及貧zr 、 sr 、 ti 、 hf 、 hree ，為早元古代末期-中元古代早期交代富集地幔低程度部分熔融所形成的堿性火山巖。
  6. Dressing test of low grade hematite from sijiaying iron ore mine

    司家營貧赤鐵礦選礦試驗研究
  7. Kelp tablet is rich in protein, all kinds of vitamins, polyunsaturated fatty acids, bio - polysaccharose and mineral etc., it has the function of making brain healthy and improving immune of human body, additional, it has preferable function to pre vent and cure supplementary anaemia, innutrition, cardiovascular disease, cerebrovascular disease and tumor etc.

    海藻片的蛋白質含量高，且富含各種維生素，多不飽和脂肪酸、生物多糖、礦物質等，具有益智健體、提高人體免疫功能，對貧血、營養不良心血管疾患和腫瘤等的預防和輔助治療有良好功效。
  8. A snow - streaked slag heap looms large in the lives of poor villagers in the xinjian coal miners ' village

    對新建礦工住宅區的貧困戶來說，這個白雪藹藹的煤渣堆是不可或缺的。
  9. In the area of watershed between the yangtze river and the huaihe river, there are a series of ecological environmental issues, such as fragile forest ecosystem, frequent drought damage, lake of water resources, serious soil and water loss and contamination by chemical fertilizer, pesticide and plastic membrane

    摘要分析了江淮分水嶺地區存在的森林生態系統脆弱，易旱多災，水資源短缺，土壤貧瘠，礦山開采過度，水土流水嚴重，化肥、農藥、農膜等農業化學品污染嚴重，農村生態環境退化等生態環境問題。
  10. The philippine government ' s anti - poverty plans are stimulating foreign corporations ' interest in the country ' s mineral and metal reserves

    菲律賓政府的反貧困計劃正在激發著外國公司對其礦產和金屬資源儲量的興趣。
  11. The test results show that the whiteness of high - grade grammite powder can be increas4ed from 72 to 84 by using single high - intensity magnetic separation, and the one of low - grade grammite powder containing carbonaceous materials from 62 to about 81 by using the hims - airflow pulverising - flotation flowsheet

    試驗結果表明，採用單一強磁選方法可將硅灰石富礦粉的白度由72提高到84 ；採用強磁選-氣流粉碎-浮選新工藝可將含碳質物的硅灰石貧礦粉的白度由62提高到81左右。
  12. It shall see to it that the recovery rate and impoverishment rate in mining and recovery rate in ore - dressing meet the design requirements

    礦山企業的一採回采率、采礦貧化率和選礦回收率應當達到設計要求。
  13. Study on the upgrading of the concentrate from a poor magnetite ore in shanxi

    山西某貧磁鐵礦精礦提質試驗研究
  14. In heavily hit tahsing village, fellow practitioners visited victims to offer food and mineral water. they also conducted an onsite survey to determine the number of destitute households, and contributed relief funds to help them through the difficult time

    對于災情嚴重的大興村，我們在探視並送達食物及礦泉水的同時，也現場調查村中貧戶，視其情況致贈慰問金，協助他們度過眼前的困境。
  15. 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。
  16. Rucheng county is a poor one in hunan province, where the mining industry acts as one of economical props

    摘要汝城縣是湖南省的貧困縣，礦業經濟是其經濟支柱之一。
  17. Practice of ore dilution management in tiegukeng open pit mine

    鐵古坑露天礦礦石貧化管理的實踐
  18. The age of jinchuan body was estimated between 1300ma ~ 1500ma ; period of time. the age of jinchuan body was estimated between 1300ma - 1500ma ; disseminated ore is about ~ 1217ma ; sideronitic ore is about 960ma and massive ore is about 911 ma

    其成巖年齡可能在13億年到15億年之間；浸染狀貧礦石主要形成年齡約1217ma ；海綿隕鐵礦石主要形成年齡約960ma ；而塊狀礦石形成年齡911ma左右。
  19. Heiyingshan iron ore mine is the high content iron ore base of jiuquan iron and steei co. ( jisco ). we must be studied both the ore dressing technology of the lean ore and the high phosphor content ore and economic and technical analysis for building the ore dressing - works to make fully use of them

    酒鋼黑鷹山鐵礦是酒泉鋼鐵（集團）公司的富礦基地，為充分利用礦石資源需對貧礦和高磷富礦進行選礦流程研究和選礦廠建設技術經濟分析。
  20. According to determined ore dressing technology, we have studied the building of the dressing - works for technology and economy and conclude that if the iron ore dressing - works will be set up, which could produce 138, 000 tons of iron ore fine at the cost of 204. 92rmb yuan / mt ( without taxes ) for jisco. its raw material is the lean iron ore and high phosphor content iron ore in stock

    根據確定的選礦流程進行了選礦廠方案的技術經濟、建廠條件、公輔設施論證，得出：如果投資建廠，可利用黑鷹山堆存貧礦和高磷富礦，每年為酒鋼供應成本為204 . 92元噸（不含稅）的13 . 8萬噸鐵精粉，經濟效益和社會效益較為顯著，建議酒鋼公司在資金容許的條件下可以投資黑鷹山選礦廠建設。
分享友人
分享到 Line

分享到臉書