geochemical的例句（geochemical在句子中的用法）

• The faulted structure, hydrothermal alteration, gossan, geophysical geochemical exploration anomalies are comprehensive ore - hunting indicators. 断裂构造 、 热液蚀变 、 铁帽 、 物化探异常为重要的找矿标志.
• Exploration markers includes hot - water sedimentary rocks, gossan wall - rock alteration, and geophysical and geochemical anomalies. 找矿标志主要有热水沉积岩 、 铁帽、围岩蚀变 、 地球物理异常、地球化学异常等.
• The geochemical characteristics of REE in the auriferous quartz veins indicate that the ore forming f. 含金石英脉的稀土元素地球化学特征表明成矿流体具有多源性.
• According selecting anomalistic information, the geochemical and geologic info reflected by each element were analysed. 通过异常信息的筛选, 分析了各元素异常反映的地球化学及地质信息.
• In geochemical analysis we encounter ranges of analyte concentration that can span several orders of magnitude. 在地球化学分析中,我们常常会遇到拟分析元素含量范围可以跨越好几个数量级的情况.