isotopic source 中文意思是什麼

isotopic source 解釋
同位素源
  • isotopic : adj. 同位素的。 isotopic abundance ratio 同位素豐度比。 isotopic spin 同位旋。adv. -ally
  • source : n 1 源頭,水源,源泉。2 根源,本源;來源。3 原因;出處;原始資料。4 提供消息的人。5 血統。vt 〈美...
  1. Conspicuously heavier hydrogen and oxygen isotopic compositions in maolouchi river basin after quake suggested that the water source of the rivulet mainly drained from surface runoff subjected to evaporation or the interflow composed with heavier isotopes

    貓羅溪流域在地膿后其氫、氧同位素組成明顯變重,此意指流至河川之水源可能改變為遭受蒸發作用之地表逕流,或以具較重同位素組成之中間流為主。
  2. Carbon and oxygen isotopic composition ( 13c and 18o ) shows that the carbon not only derived from depth source but also sedimentary country rock

    碳、氧同位素( 13c和18o )組成表明,既有沉積圍巖中的碳,也有深部來源的碳,具有混合來源特徵。
  3. Using isotopic ( d, 18o 14c ) geochemical methods, this paper has studied the genetic relationship between the isotopic composition of meteoric water and that of underground hot water, analyzed the supply source of the kaifeng geothermal field and the generation of the geothermal water, and calculated its formation age

    摘要應用同位素( d 、 18o 、 14c )地球化學方法,研究大氣降水和地下熱水中同位素組成之間成因關系,分析開封地熱田中地熱水補給來源方向和地熱水的形成,計算其生成年齡。
  4. With increasing maturity, carbon isotopic values of compounds become heavier ; the carbon isotopic values of light oils have a better relationship with its source organic matter and maturity than heavy oils

    應用所獲取的生烴動力學參數與kinetics軟體,結合牛莊窪陷地溫史與埋藏史,對該凹陷代表鉆孔進行了逼近地質條件下成烴規律模擬。
  5. According to the sr - nd isotopic characteristics of peridotite xenoliths and their host basalts, it indicates that xenoliths in hannuoba, puning area may represent source area of the host basalt because of the xenoliths and host rocks being in the same plot ; however, the xenoliths is not directly related to their host rocks of the others area for the xenoliths plot out of the range of their host basaltic rocks. thermal dynamics calculation shows that the peridotite xenoliths are formed in the condition of pressure of 9. 45 - 25kb and temperature of 945 - 1281

    橄欖巖包體及其寄主玄武巖的sr - nd同位素研究表明,漢諾壩與普寧地區部分包體樣品投點落在其寄主玄武巖nd和sr同位素的分佈范圍內,表明橄欖巖包體代表了寄主玄武巖的源區,而其它大部分地區的包體其寄主玄武巖范圍之外,表明寄主玄武巖和橄欖巖包體無成因聯系,橄欖巖包體只是偶然包體。
  6. The author validate that precipitation is the source of juzhai valley by using of isotopic. changhai in the recharge area receives the precipitation and thawing water, which drains along the rupture towards rize valley and jiuzhai valley so changhai has the important effect on the whole area

    運用回歸方法得山位於補給區的長海之水來源於大氣降水的冰雪融水,並沿斷裂補給到日則溝和九寨溝,因此長海水量多寡來源直接到本區湖泊水體的穩定。
  7. The isotopic evidence indicates that they might be derived from a depleted mantle source, and probably contaminated slightly by continental materials

    同位素組成特徵表明其來源於虧損地慢源區,可能受到輕微的地殼物質的混染。
  8. The isotopic composition of lead often varies from one source of common copper ore to another , with variations exceeding the measurement error ; and preliminary studies indicate virtually uniform is topic composition of the lead from a single copper - ore source

    鉛的同位素構成經常在一種普通銅礦石來源與另一種銅礦石來源之間存在差異,其差異程度超出測量誤差;而最初的研究表明,對于來自單獨一個銅礦石來源的鉛來說,其同位素構成幾乎是毫無二致的。
  9. Thus, they might be derived from a back - arc basin with an archipelagic system in paleo - tethys, instead of a large ocean basin. the isotopic geochemistry shows that the jinshajiang ophiolitic melange has higher e nd ( t ) values ( + 7. 42 - + 5. 44 ), suggesting that it may be derived from a lree depleted mantle source without significant contamination by the continental crust, but affected slightly by a fluid from a subducted ocean crust

    同位素地球化學研究表明,金沙江蛇綠混雜巖具有較高的_ ( nd ) ( t )值( + 7 . 42 + 5 . 44 )暗示蛇綠巖來源於lree長期較虧損的地幔源,演化過程中沒有受到陸源物質的明顯混染,而主要受到少量俯沖洋殼析出流體的影響。
  10. Standard test method for isotopic analysis of uranium hexafluoride by single - standard gas source mass spectrometer method

    用標準氣體源質譜法進行六氟化鈾的同位分析的標準試驗方法
  11. Standard test method for isotopic analysis of uranium hexafluoride by single - standard gas source multiple collector mass spectrometer method

    用單支架氣體源多收集器質譜儀法進行六氟化鈾的同位素分析的標準試驗方法
  12. The pb isotopic ratios show the characteristic of dupal anomaly and influence of ocean sediment to the source

    Pb同位素研究也顯示了dupal異常型的特徵以及大洋沉積物對源區的影響。
  13. Pb isotopic features imply that its source is similar to that of the indian ocean morb, and a dupal anomaly

    Ph同位素特徵表明其源區類似於印度洋morb的源區,具有dupal異常型的特徵。
  14. The complexity of ore - forming fluid isotopic composition in tianwan gold ore belt implies that the fluid was multi - source

    田灣金礦成礦帶中,成礦流體同位素組成的復雜性,反映了成礦流體是多源的。
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