在实验室条件下,矿化在四至六周内开始,并在六个月内产生全面的化学反应。
Under laboratory conditions, mineralization began within four to six weeks and had occurred extensively within months.
绿片岩相以下的动力变质作用是矿化富集的条件。
Dynamical metamorphism under greenschist facies is the condition of mineralizing enrichment.
这些结果反映近似平均获得各部位。取决于土壤矿化和地面条件下,很可能发现物体更深处。
These results reflect approximate average obtained at various sites. Depending on soil mineralization and ground conditions, it is possible to detect objects at even greater depths.
以工业氧化钕和氧化铝为主要原料,通过调整钕铝配比及采用不同的矿化剂,在适当的工艺条件下合成出了新型的稀土色料。
The new rare earth pigment was synthesized by adjusting ratio of neodymium and aluminum and adopting different mineralizer, using neodymium oxide and alumina as main raw material.
文章还进一步讨论了矿化富集的构造控制条件,以及构造活动的多期性控制成矿的多期次。
The paper also further discusses the conditions of structural control on the enrichment of mineralization, and the polyphase of metallogenesis is controlled by the polyphase of structural activity.
为了明确绿肥氮素在淹水条件下的矿化特征,采用培养试验和盆栽试验两种方法进行研究。
Incubation method and pot experiment were used to study the mineralization of green manure under submerged condition.
文中明确定义了矿图数字化的概念,提出了5种数字化矿图的方法及其应用条件,供各类矿山企业依实际条件选用。
This paper clearly defined the concept of mining? Drawing, and put forward 5 digitizing mining? Drawing methods and their application conditions.
在静态条件下,利用生物矿化针铁矿对含铬模拟废水进行吸附实验研究。
The sorption experimental study on chromium-containing wastewater treatment with biomineralized goethite(B.
用地球化学自组织作用思想讨论了鞍山式铁矿床中条带状矿化图案的微观成因机理,认为它们是一种在远离平衡态条件下的耗散结构,建立了成因理论模型。
The idea of geochemical self-organization is employed to explain the microscopical genetic mechanism of banded mineralizing pattern (BMP) developed in Anshan-type iron deposits, China.
总结了自然铜矿化的类型、特点、形成条件以及成矿机理,阐述了找矿前景。
We summarized the types and characteristics of native copper deposits, and discussed the ore-forming mechanisms, then estimated the possible prospecting area.
采矿地质标准图库的创建成功给矿图数字化设计、绘制与管理技术的研究和应用提供了必要的条件。
The successful creation of mining and geological standard library provides the necessary conditions for the research and application of mine-map digital design, drawing and management.
本文研究了分散排矿条件下常见尾矿的冲填沉积规律,推荐了一个上游式尾矿坝计算断面的概化方法。
In this article the hydraulic deposition law under distributed exhaust for tailings conditions is studied, and a generalized method for calculating...
本文研究了分散排矿条件下常见尾矿的冲填沉积规律,推荐了一个上游式尾矿坝计算断面的概化方法。
In this article the hydraulic deposition law under distributed exhaust for tailings conditions is studied, and a generalized method for calculating...
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