2) compresso-shear basin
压扭性盆地
1.
The basin-formed mechanism,evolution model and petroliferous geological features of compresso-shear basins in the world are analyzed.
通过对世界上压扭性盆地的成盆机制、演化模式和油气地质特点分析,总结压扭性盆地具有6个方面的石油地质特征:①压扭作用期间盆地的沉积速率较高,一般形成较厚的粗碎屑沉积,它们常构成很好的油气储集层;②盆地的烃源岩往往来自于前压扭期形成的富含有机质的岩石,但在强烈的压扭作用期间,在冲断带的前缘深坳陷(前渊)中有可能发育深水-半深水相的烃源岩;③压扭(张扭)作用期间形成的雁行式褶皱(包括背斜和断鼻等)往往是很好的油气圈闭;④压扭作用易于成藏;⑤压扭作用可以促进有机质的成熟生烃作用;⑥压扭性盆地的周边冲断带是油气赋存的有利部位。
3) compression and scissor fault
压扭性断裂
1.
The fluorite deposit in northwest area of Fujian is almost located in the second Pucheng-Yangyuan doming and Shaowu-Jianning geotectogene of northwest Fujian mole track, where is the fluorite deposit-collecting area, the early Yanshan period granite are crossed by the NE-NNE compression and scissor fault well-developed in mole track.
闽西北地区萤石矿几乎均分布在闽西北隆起带的次一级浦城-洋源隆起和邵武-建宁拗陷带上,带内发育的北东—北北东向压扭性断裂通过燕山早期花岗岩的部位,是矿床的集中分布区域,控矿断裂中破碎带发育且蚀变(硅化)强烈地段是最有利的成矿地段,该地段应成为今后找矿重点。
4) compresso-shear structure
压扭性构造
1.
Seismic exploration in recent years has revealed that typical compresso-shear structures exist in Jinhu sag.
在郯庐断裂从左旋到右旋的演化过程中,下扬子地区苏北盆地中各凹陷基本上都形成了弧形或雁行式排列的压扭性构造带,这些压扭构造带是苏北盆地各凹陷中构造圈闭和油气最发育的部位,目前基本上都形成了油气田。
5) change from to compressoshear to tensile shear
压扭性向扭张性转化
6) severe plastic torsion straining
大塑性扭转挤压
1.
SPD technologies are commonly classified into severe plastic torsion straining(SPTS),equal channel angular pressing or extrusion(ECAP or ECAE)and multi forging ac- cording to the ultra-fining mechanism of processed materials.
SPD技术按材料的细化机制一般可分为大塑性扭转挤压法(SPTS)、等径角挤压法(ECAP)和多重锻压法(Multi-forging)。
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
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