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核心詞議：

速記方法


知識擴展


中文詞源： geochemical
精選例句

常見考點例句：

The geochemical analysis of jiangbei conglomerate in chongqing region .

重慶地區(qū)江北礫巖地球化學(xué)分析。

Based on a review of geochemical exploration techniques used for many years in forest-swamp terrain of northeastern china , this paper affirms the great achievements made in the past , and points out some shortcomings .

通過對中國東北部森林沼澤景觀區(qū)多年來化探方法技術(shù)研究的回顧和總結(jié)，肯定了取得的成果，指出了不足。

Each of the lakes has a distinctive physical structure , a unique geochemical and hydrothermal regime , and a particular historical sequence of color changes controlled by changes in physico-chemical conditions .

每個湖泊有著各自不同的物理結(jié)構(gòu)，獨特的地化和水熱狀況，物理化學(xué)條件的變化控制著一個顏色變化的特定歷史次序。

The structures and geochemical processes related to rifting and hydrothermal systems .

與裂谷與熱水系統(tǒng)之結(jié)構(gòu)與地球化學(xué)作用。

It is very important to study the behavior and control factors of rare earth elements in fluids for applying them to tracing of the geochemical processes .

研究稀土元素在流體中的地球化學(xué)行為及其控制因素,對利用稀土示蹤與流體有關(guān)的地球化學(xué)過程具有重要意義.