1) zone fossil
分带化石
2) zonal fossil
分带化石
3) zoning
分带
1.
The calcuating method and procedure of two stage fuzzy classification polymerization in assessing the slope stability zoning is introduced.
针对斜坡稳定性分带界限存在的模糊性 ,应用模糊数学理论建立多级模糊分级聚类法。
4) Zonation
分带
1.
Factors influencing mangroves intertidal zonation;
潮间带红树林分带的影响因素
5) zonage
分带
6) zone-dividing structure
分带结构
1.
To the zone-dividing structure of four-zone spherical tank,the material utilization rate of upper temperate zone and equator zone is relatively low,welding joint is rather long,number of petal is rather large,the distance between cap and welding joint of temperate zone to equator zone is small.
四带球罐的分带结构有温带和赤道带的材料利用率较低、焊缝较长、球壳板数量多以及温带与赤道带焊缝距支柱盖近等缺点。
7) Axial zoning
轴向分带
1.
Studies on deep geochemistry primary halo of Jinniushan gold deposit in Jiaodong showed that the primary halo of the west main ore vein at 50 line has characteristics of reversed axial zoning sequence, and that the middle main ore vein at 50 line and the east second ore vein at 74 line have characteristics of axial zoning.
对胶东金牛山金矿区金矿深部地球化学原生晕研究,结果表明金牛山金矿区金牛山矿段地球化学轴向分带具有反向分带特点,亦有正向分带的存在,原生晕复杂,为原生叠加晕,有不同原生晕共存和反向分带现象存在。
8) zonation
分带性
1.
Some understanding hasbeen drawn from the research :(1)with the overlying spilite as the core,the orebody occurs as anoverturned syncline;vertically,from the bottom to top of the massive sulfide lens,the ore com-ponents show zonation of Sn,Mo,Co,Cu,Bi-Au,As,Sb,Ag-Pb,Zn,Hg and Ba;(2)the orebOdy occurring on the normal limb of the syncline has not be.
因此，研究矿床分带性，对于了解矿床的成矿方式以及确定矿体的分布型式、产出状态，进而指导找矿预测等方面均具一定意义。
2.
The types of tectonic setting, timebound and stratabound characteristics, mineralogy, geochemistry and zonation of the different type of massive sulfide copper deposits, as well as their trasformation and superimposition during the processes of metamorphism magmatism and hydrothermal activities in the postmineralization are studied.
本文阐述不同块状硫化物矿床类型的大地构造环境、矿物学、地球化学和分带性，以及在成矿期后运动期间变质作用、岩浆作用和热液作用过程中的改造作用和叠加作用，并对值得进一步勘探的块状硫化物型铜矿提出某些建议。
3.
The structure styles shown in seismic line QZ2006-40 and the results from balanced section showed that the Qianzhong(Central Guizhou) and its adjacent areas have characteristics of zonation obviously,and 4 structural belts can be recognized as northwest Guizhou,Qianzhong,Majiang-Kaili,and Xuefeng tectonic belt.
QZ2006-40地震测线的构造变形样式及其平衡剖面缩短量分析表明,黔中隆起及邻区具有明显的分带性变形特征:自NW至SE依次可以划分为黔西北构造带、黔中构造带、麻江-凯里构造带、雪峰构造带,黔西北构造带的构造变形整体上以隔挡式褶皱及其组合为主,黔中构造带的构造变形样式以平缓的褶皱及其组合为主,麻江-凯里构造带以隔槽式褶皱及其组合为主,雪峰构造带以梵净山群、板溪群和南华系褶皱岩系变形为主。
9) zoning sequence
分带序列
1.
The zoning sequence is the most important feature of primary halo,and thezonal index method is one of the most widespread method,and considering the defects of themethod of zonal index, a new method has been put forward.
分带指数法是应用最为广泛的计算轴向分带序列的方法之一，针对该方法中存在的缺陷，提出了多种新的方法。
10) zoning index
分带指数
1.
Zoning characteristics and zoning index of primary geochemical anomalies in the Qiandongshan Pb-Zn deposit of Shaanxi Province have been discussed in this paper.
经对陕西省凤县铅硐山矿床原生异常的分带性及分带指数进行研究 ,认为铅硐山矿床原生异常具有明显的分带性 ,垂向序列 (从上到下 )为 :SHg -Zn -THg -As1-Cd - (Cu -Ga、Ge) -Pb -Ag-As2 、Au。
补充资料：成矿分带
| 成矿分带 metallogenic zone 在含矿流体的活动过程中，由于地质因素和物理化学条件的变化，导致不同的矿石依次产出，形成不同矿石组合的带状分布。例如，在沉积铁矿床中，常表现出不同的矿石相沿沉积当时的海岸作带状分布，距岸由近到远的成矿分带为：①氧化物带（赤铁矿）；②硅酸盐带（鲕绿泥石）；③碳酸盐带（菱铁矿）；④硫化物带（黄铁矿）。又如在气化热液矿床中，含矿气液随着离热源距离的增大，以及物理化学条件的变化，不同矿物的沉淀常依次成带状。例如，中国湖南柿竹园矿床中，自含矿花岗岩体向外，或由深处向浅处，可分出钨带→锡带→铋带→铜带→锌带→铅带。 成矿分带按其空间产出情况，有水平分带和垂直分带；按其规模大小，有区域成矿分带、矿床分带和矿体分带。区域成矿分带受多种因素控制，如中国江西南部为钨矿带，北部为铜（金）矿带，这是因为两地的构造背景、岩浆岩类型及变质岩基底等有明显差异造成的。 成矿分带反映了成矿作用在空间上的变化规律，查明这种带状分布规律，对指导矿产勘查和矿山开发均有实际意义。 |
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