stressedadj.紧张的；有压力的stressn.压力；强调；重音vt.强调；重读stress optic law应力光学法则stress tempering应力回火,加载回火处理,应力调质stress-testing应力测试stress trajectory应力图,应力轨迹stressed membrane拉紧薄膜stress free crack应力释放缝stress-transfer应力转移Stress conditions胁迫条件stress metabolite应激代谢物stress Hysteresis