貧礦床 的英文怎麼說
中文拼音 [pínkuàngchuáng]
貧礦床
英文
low-grade deposit- 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
- 床 : i 名1 （供人睡覺的傢具） bed; couch 2 （像床的器具、地面） something shaped like a bed Ⅱ量詞（用...
- 礦床 : [地質學] mineral deposit; ore deposit; deposit; mine
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The model holds that the metallogenic environment of the lf type is structural reductive space whereas that of the hf type reflects entirely characteristics of sedimentary minerallization, with no evidence of tectonic minerallization
模式表明，貧鐵型礦床的成礦環境為相對封閉還原的構造空間；富鐵型礦床完整地反映了該類型鉛鋅礦床沉積成礦特點顯著，而斷裂等構造對成礦的直接影響相對不顯著。In this paper, with the metallogenic series theory as the guide and the geochemical data as the basis, all lead - zinc ore deposits in the region were classified into two sub - series, i. e., lf type ( with low content of iron group elements ) and hf type ( with high content of iron group elements ), and a regional geochemical prognostic model was set up by using the logical information method
摘要以成礦系列理論為指導，將區域內的鉛鋅礦按地球化學特徵劃分為貧鐵型和富鐵型2個亞系列，進而用邏輯信息法建立了西秦嶺鉛鋅礦床區域地球化學場預測模式，驗證結果較為理想。
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