查询词典 mineral

The conclusion is that celeste color relate to the mica which contain chromium, the emerald jade has the same cause, the cause of green color of the green- pink jade has some relativity to epidote, green part of the white-green jade is found that the mineral is diopside which contain mass of iron and chromium.

通过显微镜下观察、电子探针、X射线粉晶衍射等常规岩石测试方法，并结合阴极发光，得出天蓝玉与翠绿玉的绿色部分主要为含铬的云母；绿粉玉中的绿色部分颜色产生与绿帘石有关，且由于Fe的含量比较高，造成了绿色部分比较暗淡，不鲜艳，且颜色较浅；绿白玉中绿色部分，经矿物分析主要为透辉石，且Cr、Fe含量都比较高，暗绿颜色成因与透辉石有关。

Recognized the regional geological history and the lack of external Sr sink epidote among the hydrothermal mineral assemblages, we refered that the Rb-Sr isoehron isotope date was the hydrothermal ore formation age.

因此本文通过Rb-Sr等时线所确定的250±20Ma同位素年龄具有地质意义，结合对区域地质演化史的基本认识及金矿石热液蚀变组合的研究(易捕获外来锶的绿帘石不发育)，该同位素年龄代表热液成矿年龄。

Epsom Salts are named for the mineral rich waters of Epsom, England, where they were known at least as far back as Shakespeare's day.

泻盐被命名为矿产丰富的水域埃普瑟姆，英格兰，在那里他们被称为至少早在莎士比亚的一天。

There is growing recognition that mineral structures can form and deform at much milder pressures and temperatures than their pure equilibrium phase diagram would suggest, when in contact with water or in the presence of anisotropic strain and stress ref.

正在增长这样的认识，矿物组织，在与水接触时，或在存在着各向异性应变和应力条件下，能够在它们纯净的平衡相图所建议的更温和的压力和温度下形成和变形〔参看文献143〕。

A dark mineral consisting of oxides of yttrium and erbium and ''.

一种黑色矿物，由钇、铒、钽和其他矿物的氧化物组成。

A dark mineral consisting of oxides of yttrium and erbium and tantalum and other minerals.

一种黑色矿物，由钇、铒、钽和其他矿物的氧化物组成。

Based on a field investigation of the Wushanding mud volcano, the authors analyzed mineral components, fluid geochemistry and micropalaeontological assemblage of the muddy eructation.

在了解泥火山地质背景、活动现状的基础上，分析了喷出物的矿物组成、古生物组合、流体地球化学特征。

And there 3 kind of mineral the character exist great difference, their reaction to the escharotic are also quite different.

而这三种矿物的性质相差很大，对腐蚀剂的敏感程度也大不相同。

Mineral different, the reaction speed for escharotic are also different.

矿物组成不同，则与腐蚀剂反应的速度也不一样。

Chelated Mineral , a complete spectrum of essential minerals, in balanced, highly bioavailable forms.

螯合性矿物质：蕴含完整系列的重要矿物质，配方均衡，极易为人体吸收。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。