1) sedimentary hot brine
沉积热卤水
1.
The results show that the ore-forming fluids in the two deposits are mainly composed of formation water or sedimentary hot brines, which provides new evidence for the genesis of the two deposits.
本文介绍了一种新的成矿流体示踪法:N_2-Ar-He示踪体系,概述了其主要原理和分析方法,并以粤中长坑Au-Ag矿和粤东嵩溪Ag-Sb矿为例,进行了成矿流体N_2-Ar-He示踪体系研究,结果显示其成矿流体均主要来自建造水或沉积热卤水,为矿床成因研究提供了新的证据。
2) hydrothermal sediment
热水沉积
1.
Geochemical characteristics of hydrothermal sediments for baritic rocks of Erlangping Group in northern Qinling Mountains and their significance for mineralization;
北秦岭二郎坪群重晶石岩热水沉积地球化学证据及其成矿意义
2.
The characteristics of macrolithology, fabric and rare earth elements of the immediate host siliceous rocks from Gaolong Gold Deposit suggest that they are of hydrothermal sedimentary origin, not of fracture breaking-hydrothermal silicified origin.
高龙金矿床含矿硅质岩的野外宏观特征、镜下组构特征和稀土元素地球化学特征一致表明硅质岩的形成主要与热水沉积作用有关 ,而非前人认为的断裂破碎 -热液硅化交代岩。
3.
The immediate host siliceous rocks are of hydrothermal sedimentary origin, not of fault breakinghydrothermal silicified origin.
含矿硅质岩与热水沉积作用有关,而非前人认为的断裂破碎热液硅化交代岩。
3) hydrothermal sedimentation
热水沉积
1.
Based on comprehensive petrological and geochemistry characteristics of major elements, REE, etc, origin of silicalites is hydrothermal sedimentation in the Jinshan gold deposit.
热水沉积硅质岩对于矿床研究具有重要意义。
2.
The hydrothermal sedimentation shows an.
我国南方主要发育有四期热水沉积作用。
4) hydrothermal sedimentary
热水沉积
1.
The Taojiang manganese deposit has the following hydrothermal sedimentary and geochemi-cal characteristics.
锰矿在沉积特征上具有热水沉积的牛眼状分布结构和由稀粗转变为细密的条纹-条带状构造及喷发角砾岩等特征。
2.
This formation is poor in TiO 2 and Al 2O 3 with most of the trace elements depleted in relation to their clarke values,although a few including Ba,Sb,Hg,Ag and Bi are exceptionally enriched;in Al-Fe-Mn triangular diagram,the sample points fall into the hydrothermal sedimentary field;total REE is cha.
其中的元素显著地贫ＴｉＯ２ 和Ａｌ２Ｏ３， 大部分微量元素相对于地壳克拉克值亏损， 但Ｂａ、Ｓｂ、Ｈｇ、Ａｇ 和Ｂｉ等少数几种元素例外地富集； 在Ａｌ－ Ｆｅ－ Ｍｎ 三元图中投影落在热水沉积区域； 以ＲＥＥ总量低为特征， 平均稀土元素分布型式落在世界上已知典型热水沉积物的上、下限之间。
5) hot water deposition
热水沉积
1.
Assuming rhythmic layering form, the rock is rich in K,B and Si and falls into the field of hot water deposition both in Al 2O 3-SiO 2-(CaO+MgO) diagram and in Fe-Mn-(Cu+Ni+Co) diagram.
岩石呈韵律层状，富含Ｋ、Ｂ、Ｓｉ，在Ａｌ２Ｏ３—ＳｉＯ２—（ＣａＯ＋ＭｇＯ）和Ｆｅ—Ｍｎ—（Ｃｕ＋Ｎｉ＋Ｃｏ）三角图上均落入热水沉积岩区。
6) hydrothermal deposition
水热沉积
1.
Ge nanoneedles were prepared by hydrothermal deposition process using Ge and GeO2 as the starting materials and copper sheet as the deposition substrate.
以锗、二氧化锗为原料,铜片为沉积衬底,通过水热沉积过程制备出了锗纳米针状结构。
补充资料：负温度系数热敏电阻陶瓷(见热敏陶瓷)
负温度系数热敏电阻陶瓷(见热敏陶瓷)
thermo-sensitive ceramics with negative temperature coefficient
负温度系数热敏电阻陶瓷thermo一sensitiveeeramies with negative temperature eoeffieient在某一特定温度范围，电阻率随温度的升高而明显减小的热敏陶瓷。简称NTC陶瓷。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条