anomalous area meaning in English
异常地区
Examples
- This paper emphatically analyses the distribution of airborne radiocactive anomalies in wudaoliang area , eastern chaidam basin , as well as the nature of these anomalies , locations , uranium and radium contents and uranium - radium equilibrium in anomalous areas
摘要本文著重分析了柴达木盆地东部五道梁地区航放异常的展布特徵、异常性质、产出位置，异常区铀、镭含量及铀镭平衡状态。 - In this paper , by explored geo - physico - chemical prospecting method for looking for oil in prior prospect , the authors summarize a suit of prospective technique and program , which is valid to oil - geology trait of zhidan area and composed of ; oil gas geo - chemical prospect ( acid degradation of hydrocarbon , absorbed - fluorescent spectrum , ultraviolet radiation spectrum , methane carbon - isotope ) non seismic detection in favorable explorative area which confirmed by chemical prospect ( matural potential , gamma energy spectrum . accurately magnetic analysis ) resistively prospecting in anomalous area which confirmed by physicalprospect successful general evaluation of geo - physicochemical prospect
通过勘探早期地质物化探综合找油方法实验，笔者总结了一套适合志丹探区石油地质特点的勘探方法组合和勘探程序：油气地球化学勘探（酸解烃、吸附烃、荧光光谱、紫外光谱、甲烷碳同位素、蚀变碳酸岩）化探圈定的有利勘探区进行非地震物探（自然电位、伽玛能谱、高精度磁测、土壤测氧）物探圈定的异常区进行电阻率测深勘探地质物化探成果综合评价。 - The authors hold that the joint actions of numerous factors such as the upper mantle uplifted zone ( the mantle thinned zone of lithosphere ) , the upper mantle anomalous area ( relatively low - velocity area ) , the uplifted zone of intracrustal high - conductivity layer , the deep fault ( shear zone of lithosphere ) , the margin of the crust - upper mantle uneven masses , the basement uplifted area reflected by gravity high , the magmatic belt and tectonic intersection reflected by skipped magnetic field , control the distribution of auriferous skarn deposits and copper ( associated with gold ) skarn deposits
作者认为，上地幔隆起带（岩石圈地幔减薄带） 、上地幔异常区（相对低速区） 、壳内高导层隆起带、深断裂（岩石圈剪切带） 、地壳上地幔不均匀性块体的边缘、重力高反映的基底隆起区、跳跃磁场反映的岩浆岩带和构造交汇处等诸多因素的共同作用控制著含金夕卡岩矿床和铜伴生金夕卡岩矿床的分布。