Four main formations of loop bedding in Jiyang sub-basin were upper layers fall down in the process of earthquake, tautening distortion due to earthquake, the frication of earthquake-related surface of fault and the effect of redox and diffuse other formations of loop bedding comprise the effect of earthquake wave, the effect coming from circumrotate of globosity rotation, snowball function, cementation intermittent, the effect of biology, and so on.

綜合分析認為震動塌落aaa日欧美女、震動拉伸變形欧美一级高潮片黑人免费99、地震斷裂面的摩擦作用国产女做a性色精品视频免费、氧化還原反應和擴散作用是環(huán)狀層理的主要成因幸福宝网站官网首页下载安装，前三種成因的環(huán)狀層理往往與其他震成構造伴生国产在线视频国产在线，可作為震積巖的良好標志五月天天色图。環(huán)狀層理的其他成因還包括：地震波傳播方式的影響、地球自轉產生的渦旋的影響、"滾雪球"效應久久这里只有精品26、間歇膠結作用以及生物成因等欧美一级A片视频在线。

By use of the Fischer-Tropsch reaction in a C-H-O system, we discussed the relationships between inorganic CO〓 and some physical chemistry conditions, such as Oxygen flee degree , temperature, pressure, other objects consistency and catalyzer. a when T=200K～2000K, if f〓＞0, the reaction of generating CO〓 will be dominant, CH〓 hardily exists; b when T＞1000K, CH〓 is not propitious to exist, carbon in system almost exists in form of CO〓; c the more pressure, the more CO〓 is propitious to exist; d the more consistency of CO, O〓 and H〓O, the more CO〓 is propitious to exist, the more consistency of H〓, the more CH〓 is propitious to exist.

依據(jù)C-H-O體系費托反應的簡化模型，討論了氧逸度被操免费视频观看网址、溫度国产又大又粗又爽又黄网站、壓強、其它物質濃度最新在线外国a、催化劑等物理化學條件對無機成因CO〓生成的影響www。射，從理論上討論了在地質環(huán)境中，無機成因CO〓存在的物理化學條件：1在T＝200K～2000K的溫度范圍內在线免费观看av毛片，體系中一旦氧逸度＞0国产精品无码三级在线播放一区，生成CO〓的反應將占絕對優(yōu)勢，CH〓幾乎不可能存在日日夜夜操屄；2T＞1000K時免费一极a片，不利于CH〓形成，使體系中的碳主要以CO〓的形式存在www69炮；3體系壓強越大美国一级做a一级视频，越有利于CO〓的形成；4反應物CO欧美色日、O〓久久久久久久久久艹、H〓O的濃度越高，越有利與CO〓的存在欧美大尺度免费性交，H〓的濃度高有利于CH〓的形成国外最大AV。5地質成藏作用可以經(jīng)歷很長的地質年代，這足以補償?shù)V物巖石中的Ni国产wwwww视频、Mo福利影院地址、Fe、Co黄色网站免费入囗、Ru等催化性能的降低及其它動力學條件的不足3Dh动漫很疼还往，使得費托反應可能發(fā)生，從而生成無機成因的CO〓和烴類bbixx国产av。

The branch of petrology that deals with the origin of rocks, especially igneous rocks.

巖石成因說91精品午夜福利在线看桃花岛，巖石發(fā)展學研究巖石成因的巖石學的一個分支，尤其是火成巖的成因

The study on formation cause of plagioclase is closely related to formation cause of geological structure.

對斜巖成因的研究與人們對大地構造成因的認識密切相關爱搞免费。

The study on formation cause of plagioclase is closely related to people's knowledge on the formation cause of structure of the earth.

對斜巖成因的研究與人們對大地構造成因密切相關欧日韩一级片。

TOF-SIMS images show bacteriogenic pyrites are relatively rich in Cu, Zn, and Ni, suggesting that bacteria probably play an important role in the enrichment of Cu, Zn, and Ni during their formation.

TOF-SIMS 的離子像亦表明菌落成因的黃鐵礦富集 Cu 、 Zn 和 Ni 800级毛片，表明菌落在生物成因黃鐵礦的形成過程中国产黄色av入口，在改變介質條件亚洲欧美日韩精品一区、在遷移、活化和富集 Cu 熟妇插穴网、 Zn 等金屬元素方面做出了貢獻禁止18岁以下观看,黄片。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南地區(qū)晚二疊世煤中首次發(fā)現(xiàn)了熱液成因的硫錳礦和硫砷銻礦、堿性火山灰成因的膠態(tài)銳鈦礦和陸源碎屑成因的斜綠泥石性爱特黄免费视频。

The aim of this study is to discriminate between the geogenic natural content and the anthropogenic contribution in the collected sediments.

此項研究的目的是區(qū)分在已采集的沉積物中地質成因的自然含量和人為成因貢獻值偷拍照片网。

Four main formations of loop bedding in Jiyang sub-basin were upper layers fall down in the process of earthquake, tautening distortion due to earthquake, the frication of earthquake-related surface of fault and the effect of redox and diffuse other formations of loop bedding comprise the effect of earthquake wave, the effect coming from circumrotate of globosity rotation, snowball function, cementation intermittent, the effect of biology, and so on.

綜合分析認為震動塌落、震動拉伸變形欧美人射精视频、地震斷裂面的摩擦作用国产毛片在线看、氧化還原反應和擴散作用是環(huán)狀層理的主要成因，前三種成因的環(huán)狀層理往往與其他震成構造伴生黄片亚洲一区，可作為震積巖的良好標志国产A片址一网。環(huán)狀層理的其他成因還包括：地震波傳播方式的影響、地球自轉產生的渦旋的影響黄色网站国产精品、&滾雪球&效應亚洲sanji在线、間歇膠結作用以及生物成因等。

The studies on the compositions, origins and elastic properties of the southern Tibetan lower crust include the following 4 aspects: the petrological and geochemical festures and ages of granulitic facie rocks located in Higher Himalayas; dehydration melting experiments on the biotite-plagioclase gniess collected from Higher Himalayas at high temperature and high pressure to model the formation of the granulites; measurements of wave velocities of the lower crustal rock in situ; analysis of origin of intracrust low wave velocity layers beneath southern Tibet.

以西藏南部下地殼物質組成毛片无限看，成因及其彈性性質為研究目標進行了4個方面的相關研究：高喜馬拉雅地區(qū)麻粒巖相巖石的巖石學美女黄色视频A毛片，地球化學和年代學研究；麻粒巖相巖石成因的高溫高壓實驗可以免费观看黄色视频的网站；原位條件下巖石的彈性波速測量人人操人人上人人看；西藏高原殼內低速層的成因分析與模擬。