劇烈裂化 的英文怎麼說
中文拼音 [jùlièlièhuà]
劇烈裂化
英文
drastic cracking-
The rift valley has become a hub for much of the ethnic violence that has worsened sharply in the past fortnight
東非大裂谷已經成了多數種族暴力事件的中心地帶,而且在過去的兩周里出現了劇烈的惡化。This replacement, in macro - analysis, comes from the big breakdown between contemporary culture and the structure of the society, and, in micro - analysis, comes from the advancement of film - television technologies
這宏觀根源於當下文化和社會結構的劇烈斷裂,微觀根源於這種傳播方式的諸多先進性。The research work of the thesis include mainly : ( 1 ) observe a phenomenon which the two fracture modes are simultaneously found near crack tip of a four - point - bend specimen when the ratio of m / q is close to 3. 0mm, criteria m / q, when the fracture mode of four - point - bend specimen transits from void - mode to shear - mode. intensely location plastic distortion is observed in the front of crack tip and the macro - fracture of the specimen with the same m / q belongs to shear - mode fracture
本文主要在以下幾個方面取得了一定的進展:通過四點彎試件的斷口和切片試驗,觀察到裂紋尖端同時存在兩種斷裂機制? ?在兩種斷裂模式相互轉化的臨界狀態附近,裂紋前方既有鈍化和延伸區中的空穴形核擴張,又有銳化角前劇烈的集中剪切變形。
分享友人