还原带 meaning in Chinese
reduced zone
reducing zone
reduction zone
zone of reduction
zone of rock fracture
Examples
- Based on features of natural electric potential in oxidation and reduction zones , it is held that the natural electric field method may determine the front line of the interlayer oxidation zone , and can hence infer the general position of the interlayer oxidation zone sandstone - type uranium deposit
根据氧化带与还原带的自然电位变化特徵，利用自然电场法可以确定盆地层间氧化带前锋线，由此推测层间氧化带砂岩型铀矿大体空间位置。 - This article analyzes the mineralization mechanism of the uranium ore , constructs a series of spectra indexes including the ferric oxide index , the ferrous oxide index , the oxidation index , clay mineral index , brightness index , the green index and the humidity index , and draws the distribution and scope of the oxidation belt , deoxidation belt , the supplies and partial drainage of ground water in the research area , thus selects the advantageous area of uranium mineralization
通过分析铀矿的成矿机理，构建了氧化铁指数、氧化亚铁指数、氧化指数、粘土矿物指数、亮度指数、绿度指数和湿度指数等一系列光谱指数，提取了研究区氧化带、还原带、地下水补给与局部排泄的分布和范围，从而圈定了铀矿成矿的有利区。 - Of the various kinds of prospecting work , the hydrogeologic work should be mainly carried out in following aspects : division of hydrogeological units , the determination of artesian water - bearing system and the identification of prospecting target horizon ; the analysis on hydrodynamic regime , the analysis on hydrogeochemical environments , the paleo - hydrogeologic analysis and the delineation of redox front and favourable area for uranium ore - formation
其中水文地质工作着重从以下几个方面来进行：水文地质单元划分；承压含水系统和目的层的确定；水动力条件分析；水文地球化学环境分析；古水文地质分析；氧化还原带和成矿有利地段的圈定。