English translation for "花岗岩类"
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- granide
granitic rock
granitoid
Related Translations:
花岗岩平板: granite surface plate
- Example Sentences:
| 1. | East qinling - dabie mountains ; lithosphere delamination ; granitoid ; uhpm ultra - high pressure metamorphite
东秦岭大别造山带岩石圈拆沉花岗岩类超高压变质岩 | | 2. | The important evidence of plates collision of the granitoids are recorded between qilian and north qinlingin
花岗岩类记录了祁连地块与秦岭地块碰撞的重要证据。 | | 3. | Geochemical characteristics and genesis of some neoproterozoic granitoids in the northern part of the western margin of the yangtze block
扬子板块西缘北段新元古代花岗岩类的地球化学特征和成因 | | 4. | The middle proterozoic granitoids was an intraplate type producted in transitinal crystalline basement before plate collision
中元古界的花岗岩类是板块碰撞前过渡性结晶基底上局部熔融花岗岩类。 | | 5. | The sinian granitoids are immediately related the plate collision , they were formed in the plate collision mounain - building period - post collision elevation period
震旦纪花岗岩类与板块碰撞作用密切有关，是碰撞造山一碰撞后抬升这一过程形成的花岗岩类。 | | 6. | 5 . it is noteworthy for prospecting in surrounding area and vicinity of zhulazaga gold deposit as follows : the first lithologic segment of maodao formation is an important ore - bearing stratum , trace according to t
同时，花岗岩类的存在是形成朱拉扎嘎金矿的又一重要条件，因此赋金层位中及邻区花岗岩体分布区应开展物、化探及地质检查工作。 | | 7. | It is believed that the distribution of gold deposits in fujian is controlled by regional deep - seated structure and precambrian volcanic flysch formation containing charcoal is main gold source rock . the accumulation of gold is closely related with yanshan granitic magma intrusion
金矿空间分布受一定的区域深部构造单元所制约，前寒武系富含炭质的火山复理石建造是福建省金矿的主要矿源岩，金的富集成矿与燕山期花岗岩类岩浆侵入作用密切相关。 | | 8. | According to the constructive principles of these diagrams , the following aspects must be thought carefully : the rock types to be studied must be the same or nearly the same as those that can be discriminated by the diagram ; to avoid mixed or incorrect signals that could be produced , two or more such diagrams shall have to be jointly used ; for special rock types , such as a - type granites or potassic igneous rocks , special discriminative diagrams have to be determined and selected respectively ; the samples to be studied can not be altered ; in general , the diagrams must be used carefully with archean samples ; the petrotectonic assemblage or an expert system are recommended to be used together with the discrimination diagrams
强调指出：所采集的样品必须新鲜（无蚀变或极弱蚀变） 、非堆晶的岩石；选择的判别图解必须与判别的岩石类型相一致，即对花岗岩类要用花岗岩的判别图解，不能用玄武岩的判别图解；对特殊类型岩石要选择专门用于该类型岩石的判别图解，如碱性花岗岩，钾质火成岩；要应用多种图解综合判断；不能用单个样品，而应作多个样品分析；要注意所选择判别图解的特别说明等。 | | 9. | The microscopical observation proves that the main types of granitoid rocks are granodiorite and quartz monzodiorite , and the enclave is mainly monzodiorite . the rock - forming minerals are mainly k - feldspar , plagioclase , amphiboie , biotite , quartz , magnetite , titanite , apatite , epidote , etc . the zonation of the feldspars is very popular . the dark - colored minerals , such as biotite and titanite , have been highly oxidized
通过对本区花岗岩类样品进行显微观察研究，知其主要的岩石类型为花岗闪长岩、石英二长闪长岩，其中的岩石包体主要为二长闪长岩，其造岩矿物为钾长石、斜长石、角闪石、黑云母、石英、磁铁矿、榍石、磷灰石和绿帘石等，长石中环带现象比较常见，黑云母、榍石等暗色矿物颜色较深，表明其氧化程度较高。 | | 10. | Strong negative 8 eu shows the granites are high evolved granite . ( 6 ) the tetrad effect of ree and the obvious fractionation between k - rb , y - ho , zr - hf , nb - ta , and sr - eu in the dajishan granites indicate that , the aqueous fluid pays an important role in the evolution of the granites , as well as indicate that there exist enough interaction between peraluminous melt and aqueous magmatic fluid . furthermore the fluorine played a very important role in this process
( 6 )大吉山花岗岩类稀士元素具有“四重效应”配分的特点以及微量元素对kjrb 、 y / ho 、 zr舰f以及nb / ta发生明显分异，暗示在花岗岩岩浆的演化过程中，经历了充分的流体一熔体作用，同时分异出大量富含f 、 w等矿化剂元素和成矿元素的热液流体，致使钨矿的形成。 |
- Similar Words：
- "花岗岩化作用" English translation, "花岗岩浆" English translation, "花岗岩壳" English translation, "花岗岩块" English translation, "花岗岩傀儡" English translation, "花岗岩类；花岗岩状" English translation, "花岗岩类岩石" English translation, "花岗岩卵石的砾岩" English translation, "花岗岩面层" English translation, "花岗岩面层；花岗岩砌面" English translation
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