1) Brittle deformation
脆性变形
1.
X-ray diffraction analysis indicates that brittle deformation cannot bring about the change of the coal rank, but ductile deformation can and that temperatures are the main factor for raising the coal rank and the directional pressure acts as the "cataly.
以大别造山带北麓地区石炭纪含煤岩系为研究对象,利用显微及超微分析手段,将构造煤划分为脆性变形和韧性变形两大类。
2.
In North China the upper crust is dominated by brittle deformation and lower crust is characterized by ductile extension.
华北的上部地壳以脆性变形为主,下部地壳以韧性伸展为主,两种截然不同的变形状态却有着相同伸展方向、相同伸展量,使得上下地壳之间因差异运动而形成一个区域性界面——华北中地壳顶部滑脱面。
3) brittle-ductile deformation
脆-韧性变形
4) ductile-brittle deformation
韧脆性变形
5) brittle ductile deformation
脆韧性变形
6) properties of brittle deformation
脆性变形性态
补充资料：大坝内部变形观测(见水工建筑物变形观测)
大坝内部变形观测(见水工建筑物变形观测)
daba neibubianxing guanCe大坝内部变形观测见水工建筑物变形观测。
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