The phenomenon of stiffness deterioration (progressive damage) beyond the peak stress has been observed in cyclic loading tests of coals, rocks, concretes, soils and sands.
峰后的刚度劣化现象(渐进损伤)在多种煤、岩石、混凝土、土和砂子的循环加载实验中已被观察到。
It is psychological phenomenon and defined as deterioration in execution of habitual process of performance un der pressure.
是一种心理现象,定义为习惯的运动执行过程发生衰变的现象,主要与努力有关。
The phenomenon and reason of fermentation broth deterioration of rice wine was analyzed and prevention and remediation measures were proposed to reduce loss caused by fermentation broth deterioration.
该文对引起黄酒发酵过程中酒醪酸败的现象和原因进行了综合分析,提出了预防和补救的办法,以期减少酒醪酸败造成的损失。
It is the phenomenon that concrete structures in salted contaminated environments suffer premature deterioration from chloride induced reinforcing corrosion.
盐污染环境中由于氯化物引起钢筋腐蚀导致钢筋混凝土结构过早破坏,是世界上普遍存在的现象。
It is the phenomenon that concrete structures in salted contaminated environments suffer premature deterioration from chloride induced reinforcing corrosion.
盐污染环境中由于氯化物引起钢筋腐蚀导致钢筋混凝土结构过早破坏,是世界上普遍存在的现象。
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