resistivity anomaly 中文意思是什麼
resistivity anomaly
解釋
電阻率異常- resistivity : n. 抵抗力；抵抗（性）；【電學】電阻率；電阻系數，比阻。
- anomaly : n. 1. 不規則，反常（現象），異常，破格。2. 畸形物。
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Based on the digital simulation and model analysis, the anomaly characterization of apparent resistivity section obtained by the sounding at different positions, and the relationship between electrode space and exploration depth were summarized
根據理論模型的數值模擬結果，總結了地質異常體在不同觀測方位巷道電測深視電阻率斷面圖上的異常特徵及電極距與探測距離間的關系。 -
Based the basic principle of the accumulation of induced electric charges across the resistivity discontinuities and the induction current channeling inside the conductive bodies inspirited by the mt field, we set up the relation between the measured field on the earth surface and the distribution of the induced source underground by means of the defining the electric charge occurrence probability function and the electric dipole occurrence probability function and the spacial distributing of the " correlation probability ". the " image " of the field sources underground, or the distributing graphy of the induced electric charges and the induced current in the mesuring area can be drawed, from which we can get the outline of the geological anomaly on the meaning of the probability
大地電磁場概率成像方法是一種新的地球物理成像反演方法，它是根據在大電磁波場的激勵下，地下介質電阻率間斷處產生感應電荷積累和導體內部產生感應電流，從而產生感應電磁場的原理，相應地定義了感應電荷發生概率函數和感應電偶極子發生概率函數，通過「相關概率」發生的大小的空間分佈，建立了地表觀測場與地下場源空間分佈的內在聯系。地下場源分佈概率的「像」 ，即測區的感應電荷和感應電流的概率的分布圖像，就是測區內地質體在概率意義下地質異常體的分佈輪廓。 -
Resistivity anomaly characteristic and deep and peripheral prospecting in the bajiazi lead - zinc mine
八家子鉛鋅礦電阻率異常特徵及深部和外圍找礦 -
The forward calculation shown that when providing current through whole casing pipe, the electrical potential on surface is mainly effected by shallow resistivity anomaly, whereas when providing current only at gun perforation position, the electrical potential is on surface mainly effected by corresponding resistivity of gun perforation position
正演結果表明：在全井套管供電時，地表觀測電位主要受淺層電阻率不均勻性的影響；在射孔段供電時，地表觀測電位主要反映射孔段的電阻率分佈。
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