engineering material mechanics

基本解釋

An analysis study was conducted on the strength and safety of the backfill material based on the engineering mechanics.
并基于工程力學對充填體強度及其安全性進行了分析研究。
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Ultrafine comminution technology is a high technology involved with such fields as mechanical, material and powder engineering and applied mechanics.
超細粉碎加工技術(shù)是一門涉及機械、材料、粉體工程以及力學等多學科領(lǐng)域的高新技術(shù)。
It is very difficult to determine the directions of the principal stresses or strains in plane problem for teaching material mechanics and engineering application.
平面應(yīng)力和平面應(yīng)變狀態(tài)下主應(yīng)力和主應(yīng)變方向的確定，無論是在工程應(yīng)用還是在材料力學教學中都是非常重要的難點。