力学稳定性 meaning in English

mechanical stability

Conclusions . dex increased perioperative haemodynamic stability in patients undergoing brain tumour surgery . compared with fentanyl , the trachea was intubated faster without respiratory depression
结论：美托咪定能够增强脑肿瘤手术病人术中的血流动力学稳定性。同芬太尼比较，插管更快而且不会引起呼吸抑制。
The stress condition ; overall stability ; effect of filling gravels into the hole of the block of the precast concrete interlocking blocks in the water flow during the flood period as well as the resistance parameters of the blocks are studied through experimental simulation ; in which a comprehensive analysis is made on the mechanical stability and the anti - erosion properties of the blocks , and then the requirement and the safety degree of the gravel filling are given
摘要通过试验模拟研究了预制混凝土连锁块在洪水期水流中的受力状况、整体稳定性、孔内填充碎石的作用及连锁块阻力参数，综合分析了连锁块结构的力学稳定性和抗冲性，给出了碎石填充的要求及安全度。