soil constants 中文意思是什麼
soil constants
解釋
土壤常數-
Based on an analysis of dynamic conditions for migration and precipitation of gold grains in water system and their diffusion in soil, this paper has advanced a discriminant formula for surfacce ore potential of gold anomalies from 1 : 50000 stream sediment survey, recounted methods for estimating the highest gold grade ores within the anomalies, calculated the discriminant indices for qinba area, and summed up index characteristics of ore - induced gold anomalies in 1 : 10000 soil survey, estimation formulae for orebody location as well as coefficients and constants of slope angles of various orders and grades
摘要在分析金粒在水系中運移、落淤和在土壤中擴散動力條件的基礎上，本文建立了五萬分之一水系沉積物測量金異常地表含礦性的判別公式，闡述了推算異常內礦石最高金品位的方法並計算了秦巴地區的判別指數；總結出萬分之一土壤測量礦致金異常的標志特徵、礦體定位的估算公式及各級次地形坡度角的系數和常數。 -
Standard practice for wet preparation of soil samples for particle - size analysis and determination of soil constants
土壤粒度分析和常數測定用樣品的濕法制備的標準操作規程 -
Application of asymptotic homogenization theory to calculate the equivalently elastic constants of cement - soil
用漸近均勻化方法計算水泥土的等效彈性常數
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