1) high pressure metamorphism
高压变质
1.
These basic volcanic rocks underwent high pressure metamorphism for two times,at least,in which sodium amphibolites are formed by high pressure metamorphism with different genesis.
这些基性火山岩至少发生了两期高压变质,两期高压变质形成的钠质角闪石具有不同成因。
2.
High and ultra-high pressure metamorphism is a hot topic in current earth sci-ence research.
高压、超高压变质作用是地学研究的热点,它能很好地反映深部地质作用特征和恢复地质历史演化的过程。
2) Ultrahigh-Pressure metamorphism
超高压变质
1.
A retrospective and perspective view on continental collision and ultrahigh-pressure metamorphism;
大陆碰撞和超高压变质研究:进展和展望
2.
During the ultrahigh-pressure metamorphism fluids are scarce, however, the study of the Dabieshan UHP metamorphic belt had noticed that the evolu.
在超高压变质条件下 ,流体量比地壳范围区域变质要少得多 ,从大别山超高压变质带的资料可知 ,流体的演化有明显的阶段性 ,局部曾发现熔融包裹体。
3.
New progress in research of the mafic-ultramafic rock belt in the northern part of the Dabie Mountains is reported here,especially the discovery of two kinds of eclogite occurrences,some evidences of ultrahigh-pressure metamorphism about the eclogite and geochemical,evidences of meta-ophiolite Based on these data,some related problems to be investigated are discusse
报道了大别山北部镁铁- 超镁铁质岩带研究的一些最新进展,其中特别重要的是两种产状新鲜榴辉岩露头的发现、超高压变质线索及变质蛇绿岩的地球化学证据等。
3) UHP metamorphism
超高压变质
1.
Fluid during the UHP metamorphism: constraints from the petrology, oxygen isotope and fluid inclusion studies of the Sulu UHP metamorphic rocks.;
超高压变质作用过程中的流体——来自苏鲁超高压变质岩岩石学、氧同位素和流体包裹体研究的限定
2.
However,little work about elements and isotopes changes during the UHP metamorphism was conducted.
根据大量年代学、地球化学和岩石学等方面的研究,前人对碧溪岭榴辉岩的形成及变质历史有了较明确的认识,但这些研究对超高压变质前后过程中元素和同位素的变化涉及较少。
5) high-pressure metamorphic belt
高压变质带
1.
Characteristics of the Nangang-Gaogongdao ductile shear zone in the South Su-Lu high-pressure metamorphic belt and EBSD fabric analysis of quartz;
南苏鲁高压变质带南岗—高公岛韧性剪切带特征及EBSD石英组构分析
2.
The recent detailed researches in tectonics and petrology show that a great amount of eclogites or retrograded eclogites in different sizes, widely distributed in the Tongbai mountains, constitutes a high-pressure metamorphic belt, around 200 km long and 40 km wide.
新近的构造学和岩石学详细研究表明 ,该区广泛分布有大量的、大小不一的榴辉岩及退变质榴辉岩块体 ,构成一个延展长约2 0 0km和宽约 4 0km的高压变质带 。
3.
The eclogites in the Dabie-Sulu high-pressure metamorphic belt are very di-verse based on a recent study.
最近的研究表明,大别—苏鲁高压变质带中的榴辉岩是多种多样的。
6) ultrahigh pressure metamorphism
超高压变质
1.
Aim To review international developments in ultrahigh pressure metamorphism and continental deep subduction in the last two decades.
目的总结和评述超高压变质及大陆深俯冲作用研究进展。
补充资料:高压线走廊(高压架空线路走廊)
在计算导线最大风偏和安全距离情况下,35kV及以上高压架空电力线路两边导线向外侧延伸一定距离所形成的两条平行线之间的专用通道。
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