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partial extraction in Chinese

Pronunciation:
How to pronounce "partial extraction""partial extraction" in a sentence

Translationmobile phoneMobile

  • 部分萃取
  • 偏提取

Examples

  • Manage of rock burst in mine with great mining depth partial extraction and strong roof face
    煤層采場頂板活動變化及綜采面支護(hù)強(qiáng)度初探
  • Standard practice for preparation of natural - matrix sediment reference samples for major and trace inorganic constituents analysis by partial extraction procedures
    使用部分萃取法的大量和微量無機(jī)成分分析用天然雜礦石沉淀物標(biāo)樣制備的標(biāo)準(zhǔn)實施規(guī)范
  • The effect of overburden separation dynamic development under key stratum on grouting for bed separation space was analyzed , in order to deal with the problem that the current bed separation growing technology can not prevent the key stratum from breakage , put forward the isolated section - grouting technology for overburden bed separation space , integrated the virtue of growing for bed separation space and partial extraction , the bed separation grouting bodies , key stratum and isolated section pillars were made to constitute the load - carrying body all together , and to reach the purpose of reducing subsidence effectively , increase the coal seam extraction ratio , and accelerate the development of isolated section - growing technology for overburden bed separation space
    摘要分析了關(guān)鍵層下離層動態(tài)發(fā)育對離層充填的影響,針對目前離層區(qū)充填工藝不能阻止覆巖關(guān)鍵層初次破斷的問題,提出了“覆巖離層分區(qū)隔離注漿充填”技術(shù),它綜合離層充填與條帶開采技術(shù)的優(yōu)點,通過離層區(qū)充填置換或減小分區(qū)隔離煤柱寬度,使“離層區(qū)充填體關(guān)鍵層分區(qū)隔離煤柱”形成共同承載體,從而達(dá)到有效減緩地面沉降的目的,提高了煤層采出率,促進(jìn)了覆巖離層充填減沉技術(shù)的發(fā)展。
  • The predication technical methods consist of experience - analogy , geochemical techniques ( e . g . geo - gas method and partial extraction of mobile forms ) , geophysical techniques ( e . g . radioactivity survey , ground electromagnetism , earthquake technique , hole geophysical survey ) , remote sensing , gis , and comprehensive information prognosis methods
    預(yù)測技術(shù)方法有經(jīng)驗類比法,地球化學(xué)方法(如地氣法、活動態(tài)偏提取技術(shù)) ,地球物理方法(如放射性測量、地面電磁法、地震法和井中物探) ,以及遙感技術(shù)、 gis技術(shù)和綜合信息礦產(chǎn)預(yù)測方法等。

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