立槽煤 的英文怎麼說
中文拼音 [lìcáoméi]
立槽煤
英文
vertical seam-
Vast stores of carbon in the form of peat underlie much of the tundra in alaska and russia, evidence that for long periods arctic tundra has been a net carbon sink ; about 600 cubic miles of peat are currently in cold storage
碳以泥煤的形式大量儲存在阿拉斯加與俄羅斯大部份的苔原底下,長期以來北極苔原一直都是碳的儲存槽,現在約有2500立方公里的泥煤冷藏於此。In the design of applying the numerical simulation method to return roadway bolt support on working face in some mine, the author builds a numerical model that based on real condition, rules of designing numerical model and geological mechanics parameter of the regional terrain as the simulated limiting condition by geological data research in spot
摘要將數值模擬方法應用到某礦工作面回風順槽煤巷錨桿支護設計中,根據實際條件和建立數值模型的原則,通過現場地質資料調查得到區域巖層地質力學參數作為模擬邊界條件,建立了數值模擬模型。Dengcao group co., ltd. of zhengzhou city is a comprehensive enterprise group organized with dengcao coal mine, one of the " 5 williams favorites " of nationwide coal mines of townships and towns as main body
鄭州市磴槽集團有限公司,是以被譽為全國鄉鎮煤礦"五朵金花"之一的磴槽煤礦為主體組建成立的綜合性企業集團。
分享友人