hydrothermal field 中文意思是什麼
hydrothermal field
解釋
熱水田- hydrothermal : adj. 熱液的，熱水（作用）的。
- field : n 菲爾德〈姓氏〉。n 1 原野，曠野；（海、空、冰雪等的）茫茫一片。2 田地，牧場；割草場；〈pl 〉〈集...
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The three - dimensional topography figures of major typical hydrothermal regions are drawn on the basis of field - measured bathymetric data of the okinawa trough and collecting a large number of data on bathymetry, multibeam and seismic profiles of other major typical hydrothermal regions
在沖繩海槽熱液活動區實測水深資料的基礎上，廣泛收集了其他典型熱液活動區的水深、多波束、地震剖面等資料，據此繪制出主要典型熱液活動區的三維地形圖。 -
Abstract : based on 1 200000 aeromagnetic survey data performed in 1998, and referred to materials of geolo - gic and geochemical prospecting of the working area, this paper discusses the relationship between the characte - ristics of magnetic field, magmatic rocks, fault structure and the distribution of mineral resources, and investigates the geologic metallogenic environments, and sets up the prospecting criteria for hydrothermal and volcanic - sedimentary copper, lead, zinc, gold, iron, manganese deposits, then makes the prognosis of the prospecting potential of the working area
文摘:本文以1998年1 20萬航空磁測資料為基礎，參考地質和化探資料，對工作區磁場特徵、巖漿巖、斷裂構造與礦產分佈的關系進行探討，研究地質成礦環境，建立尋找熱液型和火山-沉積型的銅、鉛、鋅、金、鐵、錳礦找礦標志，對本區找礦遠景進行了預測。 -
Numerical simulation for soil hydrothermal coupling temperature field around underground pipelines
埋地管道周圍土壤水熱耦合溫度場的數值模擬 -
Nickel - zinc ferrites are important electronic ceramic materials which are used in electronic devices suited for high - frequency applications in the telecommunication field, the synthesis of the powder has always been the subject of extensive studies. besides the traditional synthesis, there are some new methods, such as : hydrothermal synthesis. sol - gel synthesis and citrate precursor method, but all these method have not been extensive applied because of their shortcomings
鐵氧體是一類具有非常廣泛用途的磁性材料，其粉料的制備方法一直是人們探索的課題，除了用傳統的固相反應法外，它還可以用水熱法，溶膠凝膠法，檸檬酸鹽法等濕法技術，但由於上述方法各有其局限性，沒有實現大規模的生產。
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