Failure processes of sheet metals are modeled under plane straintension.
在平面应变拉伸的情况下仿造了板形的失效过程。
2
Tension, strain and pressure at work and at home make the mind even more restless, and attract more thoughts into it.
工作和家庭带来的紧张、疲劳和压力更是让大脑不得安宁，它们把各类想法吸入大脑，让大脑思考。
3
Researchers E have defined stress as any major changes to the status quo (existing balance) that may potentially cause mental or emotional strain or tension.