- 更多网络例句与正片麻岩相关的网络例句 [注:此内容来源于网络,仅供参考]
-
Based on the study of the ages, mineral chemical, petrochemical and isotopic geochemical characteristics of granitic gneisses in Shuihou area of southern Dabie mountain, combining with the study of comparing these gneisses with the orthogneisses in northern Dabie mountain, it can be fould that there were clearly differentices between the granitic gneisses in southern Dabie and northern Dabie mountain.
论文通过对该造山带南大别水吼地区花岗片麻岩的时代、矿物化学、岩石化学及同位素地球化学特征的综合研究,并通过与北大别正片麻岩的对比研究,进一步证实南、北大别的花岗片麻岩套具有明显的差别。
-
The application to the two types of gneisses from Shuanghe in the Dabie Mountains obtains the model temperatures of 695 to 930℃ for garnet and titanite from the paragneiss, and 560 to 750℃ for garnet and magnetite from the orthogneiss.
对大别山双河两种片麻岩所进行的模式温度计算得到副片麻岩中石榴石和榍石的模式温度为695~930℃,正片麻岩中石榴石和磁铁矿的模式温度为560~750℃。
-
The result suggests that the orthogneiss in the Nyainqêntanglha Mountains may have crystallized during Andean-type Gangdise magmatism.
这一结果意味着念青唐古拉山正片麻岩形成于安第斯型的冈底斯岩浆作用期间。
-
Guy Bossard Muscadet de Sèvre et Maine Expression d'Orthogneiss ,$22, Kysela Imports.
2007年盖伊博萨德米斯卡代塞夫尔等缅因州D的表达'正片麻岩,22美元,基塞拉进口。
-
The Laser microprobe analysis shows that the argon isotope is evenly distributed in the muscovite. The preliminary conclusion is (1) muscovite in high-pressure metamorphic orthogneiss does not contain excess argon and can be the object for 40Ar/39Ar dating;(2) muscovite in the Qinglongshan eclogite contains large amounts of excess ...
由此得出的初步结论是:①高压变质的正片麻岩中的白云母中不含过剩Ar,这类矿物可以作为~(40)Ar/~(39)Ar同位素测年的对象;②青龙山榴辉岩中的白云母含大量过剩氩,而作为其围岩的超高压正片麻岩中的白云母却不含过剩氩,这一事实证明了榴辉岩中白云母的过剩氩不是来自围岩,而是榴辉岩自身继承的。
-
In this research project, we have got a series conclusions:(1) there is no excess argon in the high-pressure white micas being in the orthogneiss;(2) The distribution of excess argon in eclogite is positive correlative with the ratio of Mg/, but negative with the ratio of Na/;(3) The in-situ analyses by using the method of laser probe 39Ar-40Ar show that the age radius from central to margin in a single grain of high-pressure white mica in eclogite;(4) There is no any evidence to prove that the excess argon in eclogite comes from fluid;(5) The excess argon in eclogite inherited from primitive rock during high-ultra high pressure metamorphism;(6) There is no excess argon in the eclogite when its surrounding rock is carbonate.
本项目用综合手段,研究了高压白云母中过剩氩的来源、赋存、分布与岩性、产状、矿物元素和矿物显微结构之间的相关关系,以确定过剩氩在高压白云母中赋存的主要控制因素。初步得出了以下结果:1、高压变质的正片麻岩中的白云母中不含过剩氩;2、高压白云母中过剩氩的赋存和Mg/有着正相关关系,而和Na/呈负相关;3、激光微区氩-氩分析表明,榴辉岩中的单颗粒多硅白云母存在年龄梯度;4、初步否定了高压白云母中过剩氩来自于流体的说法;5、初步认定,榴辉岩中多硅白云母中过剩氩主要是在高压-超高压变质过程中由内部继承的;6、在阿尔金及柴北缘等地围岩为碳酸岩的榴辉岩中的高压白云母不含过剩氩。上述研究结果将推动过剩氩成因研究走向深入。
-
The conventional 40Ar/39Ar age of muscovite in high-pressure metamorphic orthogneiss, surrounding rocks of the Qinglongshan eclogite, is identical with its Rb-Sr and Sm-Nd ages.
作为东海青龙山榴辉岩围岩的高压变质的正片麻岩,其白云母的常规~(40)Ar/~(39)Ar年龄和Rb-Sr、Sm-Nd年龄一致,激光微区Ar同位素分析表明,白云母的Ar同位素分布也是均匀的。
-
The statistical results of ultra-high pressure metamorphic rocks' logging susceptibility indicated that the susceptibility became low gradually from serpentinite to quartz eclogite,rutile-bearing eclogite,orthogneiss,retrograded eclogite,phengite eclogite,paragneiss,chlorite amphiboli...
测井磁化率统计结果表明CCSD主孔100~2 000 m超高压变质岩的磁化率从高至低依次为:蛇纹岩、石英榴辉岩、金红石榴辉岩、正片麻岩、退变质榴辉岩、多硅白云母榴辉岩、副片麻岩、绿泥石角闪岩、角闪岩。
-
Zircons from tonalitic and quartz dioritic orthogneisses in the Nyainqêntanglha Mountains, Tibet, were dated by ion microprobe and their origin was studied.
采用高精度离子探针测年方法对西藏念青唐古拉山英云闪长质和石英闪长质正片麻岩中锆石的成因和形成时代进行了研究。
-
It is an uncontinuous plane between the grey gneisses and Jingangku formation complex undergone later many strong deformations, especially the near-horizontal ductile shearing.
在恒山和五台山区大体上金岗库岩组的不同岩性或层位与灰色片麻岩相接触,受到后期多次强烈的构造改造,特别是近水平的韧性剪切使二者之间呈一不连续面,年轻的表壳岩覆盖在老片麻岩系之上,属剥离断层性质,应为低角度的大型正断层。
- 更多网络解释与正片麻岩相关的网络解释 [注:此内容来源于网络,仅供参考]
-
orthogneiss:正片麻岩
引起大的震荡,这就是地震.为具有带状之变质岩,其来源为火成岩或沉积岩,乃由不同矿物所组成,肉眼常可辨识.由火成岩变质之片麻岩称为正片麻岩(Orthogneiss),由沉积岩变质之片麻岩称为副片麻岩(Paragneiss)产於苏澳至花莲之间,
-
orthogneiss:正片麻岩,火成片麻岩
正女神介 Quadracythere | 正片麻岩;火成片麻岩 orthogneiss | 正片岩 orthoschist
-
orthogonal system:正交系
orthogneiss 正片麻岩 | orthogonal matrix 正交矩阵 | orthogonal system 正交系
-
paragneiss:副片麻岩
引起大的震荡,这就是地震.为具有带状之变质岩,其来源为火成岩或沉积岩,乃由不同矿物所组成,肉眼常可辨识.由火成岩变质之片麻岩称为正片麻岩(Orthogneiss),由沉积岩变质之片麻岩称为副片麻岩(Paragneiss)产於苏澳至花莲之间,
-
christianite:硷英岗岩;钾沸石
硷性正片麻岩 orthoalkaligneiss | 硷英岗岩;钾沸石 christianite | 硷质草原 soda prairie
-
ferriferous:正亚铁
ferrierite 镁碱沸石 | ferriferous 正亚铁 | ferriferousgneiss 铁质片麻岩
-
larvikite:硷性正长岩
硷性正长花斑岩 lundyite | 硷性正长岩 larvikite | 硷性正片麻岩 orthoalkaligneiss
-
orthognathous:正颌 直口式的
orthognathism 直颌 | orthognathous 正颌 直口式的 | orthogneiss 正片麻岩 火成片麻岩
-
orthogon:矩形;长方形
"正片麻岩","orthogneiss" | "矩形;长方形","orthogon" | "正交的;直交的","orthogonal"
-
orthogon:矩形 矩形
orthogneiss 正片麻岩 火成片麻岩 | orthogon 矩形 矩形 | orthogonalK-frames 正交K标架