rock fragment 中文意思是什麼

rock fragment 解釋
碎塊巖石
  • rock : n 1 巖，巖石，磐石，巖壁；卵石；〈常 pl 〉〈美口〉石子兒；暗礁，巖礁。2 〈the R 〉直布羅陀 （Gibr...
  • fragment : n. 1. 碎屑，碎片，破片，斷片。2. 未完稿，斷簡殘篇。vi. ,vt. （使）成碎片，（使）分裂。
  1. It makes the research of rock principal equations change to the research of crash attracted face principal equations. b ). put forward suitable academic explanation for the direction of blasting process and false random of fragment distribution

    B ）對爆破破碎過程的方向性，破碎塊度分佈的貌似隨機性，巖石破壞強度的變化給出了合理的學術解釋。
  2. The main advantage is depressing the explosive quantity and minishing the destroying to the construction foundation. meanwhile, which can improve the blasting effect, made the rock fragment more uniformly, and improve the blasting efficiency

    它的主要優點是可降低炸藥單耗，減小對建基面的破壞；改善爆破質量，使破碎塊度更加均勻，從而提高爆破效率。
  3. The paper analyzes the chaos characteristics of the rock stress ^ fragment dimension crashing process under the explosive blasting by the chaos theory for the first time, puts forward academic point of view that blasting system is a typical chaos system, adding up to damage mechanics, reduces the connection between blasting fragment face and original damages of rock. then, the concepts of blasting attracted face and the blasting attracted factor have been put forward

    結合損傷力學研究了爆破破碎面與巖石初始損傷的關系，首次提出了爆破吸引面、破碎吸引因子的概念；結合分形理論，討論了爆破吸引面分形維數與破碎塊度分形維數之間的關系；使巖石在爆破作用下的本構關系研究轉化為破碎吸引面的本構關系研究。
  4. Edge detecting algorithm of rock fragment image processing

    礦巖塊度分布圖像處理的邊緣檢測演算法
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