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Home > english-chinese > "煌斑岩" in Chinese

Chinese translation for "煌斑岩"

[地质学] lamprophyre

Related Translations:
煌绿:  brilliant green
程煌:  cheng huang
新煌:  michael
攻煌核潜艇:  nuclear attack submarine
闪煌岩:  camptonite
洪昱煌:  hung yuk wong
陈锡煌:  shih-huang chen
火红煌蜂鸟:  scintillant hummingbird
李煌元:  huang-yuan li
杨迢煌:  tiaohuang yang
Example Sentences:
1.It led to his famous discussion of the "lamprophyre concept" .
这导致了他的关于“煌斑岩概念”的著名讨论。
2.Intrusive features and its influence of lamprophyre on coal seams and coal quality in tongxin mine field
同忻井田煌斑岩侵入特征及对煤层和煤质的影响
3.In addition , in view of the high gold contents in the lamprophyres , and the significance of yanshanian for gold mineralization in shandong , the relation between lamprophyres and gold deposit is also discussed in this paper
同时,考虑到鲁东地区煌斑岩中金含量普遍较高,且燕山期又是山东金矿的主成矿期,论文中对煌斑岩与金成矿之间的关系也作了一定的研究。
4.The lithologies of intrusive rocks were re - determined , for example , the rock previously named as diorite in southern area was renamed as gabbro , and the dike rock distributed along nnw as spessartite which was related to formation of the zhulazaga gold deposit to some extent
对矿区各类侵入岩重新厘定了它们的岩性特征,如矿区东南部原闪长岩重新确定为辉长岩,确定nnw向分布的脉岩为闪斜煌斑岩,且认为后者和朱拉扎嗄金矿的形成有一定的关系。
5.The mafic dikes also formed by the partial melting of enriched mantle , include gabbro , diabase ( distributing mainly in luxi ) and lamprophyres ( camptovogesite , odinite and hornblende lamprophyres ) ( mainly in ludong ) . for all the rocks , crustal contamination was absent when magma emplaced . 2
基性脉岩主要包括辉长岩、辉绿岩(主要分布在鲁西地区)和煌斑岩(以斜闪煌斑岩为主,同时含部分拉辉煌斑岩和角闪煌斑岩) (主要分布在鲁东地区) ,都为富集岩石圈地幔部分熔融的产物。
6.As the increase of domestic high - rise buildings , more and more deep foundation trench supporting constructions have come into existence . among the general geographical condition of the urban district in qingdao , most of regions , which mainly consist of strong de composed rocks , are in quite good condition . except for the sandy soil and oozy soil along sea sides . but the development of rock cracks and breaking zones and unstable lamprophyre still exist , so blasting is needed during constructions of foundation trench . blasting have bad influence on the stability of slopes . moreover . the slope - liding has happened for several times , so the engineering project of foundation trench attracts more attention of people
随着国内高层建筑的发展,深基坑支护工程越来越多,综合青岛市区的地质状况,除海边有砂性土及淤泥软土外,大部分地域岩土条件相对较好,多以强风化岩为主,但岩石裂隙发育,间或有断裂带和稳定性极差的煌斑岩穿插其中,基坑施工时需要爆破施工,对边坡的稳定造成了不利影响,加之连续出现的几次滑坡失稳事件,基坑支护工程越来越引起了各方面的重视。
7.It is difficult to conform the derivations of the native heavy minerals , so the author assumes corresponding procedures as follows to accomplish the research task : firstly , according to the composition typomorphic peculiarities of minerals deriving from mantle , the author selected a part of minerals as preliminary reseach objects from the native heavy minerals and then further investigate the mantle ones and their host rocks in two ways : one is the method of comparation with the corresponding minerals of rocks deriving mantle in the research field and other places ; anorther is the method of multivariate statistical analysis
本次工作为了尽可能地排除非幔源矿物的干扰,根据陈光远( 1990 ) 、潘兆橹( 1994 )等学者有关矿物成分标型的论断,筛选出地幔特征元素含量较高的重砂矿物做为初步研究对象,为达到研究目的采取了如下方法:与区内已发现的幔源岩石(如钾镁煌斑岩等) 、国内外有代表性的碱性玄武岩、金伯利岩、钾镁煌斑岩的深源包体中的相应矿物进行对比研究的方法;多元统计分类的方法。
8.Because of the absence of mantle xenoliths and xenocrysts , it is the first time that this paper looks on the native heavy minerals deriving from mantle , which were collected at the terraces of the two rivers , kalakshi river and yulongkashi river , as objects and takes into account the geochemical characteristics of the rocks deriving from mantle such as keliyang lamproite and so on to study the composition of lithospheric mantle , the characterics of palaeozoic era lithospheric mantle , mantle thermal state , and diamond metallogentic mantle geological conditions in research field
为达到研究目的,本文首次以喀拉喀什河和玉龙喀什河沿岸阶地的幔源重砂矿物(单斜辉石、铬尖晶石类矿物、钛铁矿以及石榴石)为研究对象,结合钾镁煌斑岩等区内已发现的幔源岩石及其中地幔物质对该区地幔物质的组成、古生代岩石圈地幔特征、岩石圈热状态以及该区金刚石成矿地幔地质条件做了尝试性的研究工作。
Similar Words:
"惶悚" Chinese translation, "惶遽" Chinese translation, "煌" Chinese translation, "煌斑脉岩" Chinese translation, "煌斑片岩" Chinese translation, "煌斑岩的" Chinese translation, "煌斑岩状的" Chinese translation, "煌斑正长岩" Chinese translation, "煌大酒店" Chinese translation, "煌黄" Chinese translation