The main tensionzone and law of stress distribution are investigated regarding the relative width of diagonal tension stress zone as variable.
以坝踵主拉应力区相对宽度为变量，探讨了重力坝坝踵主拉应力区的范围和应力分布规律。
2
Some adrenaline is good because it can help sharpen our focus, she said.But too much adrenaline can drive us out of our focus zone and into anxiety and tension.
适当的肾上腺素会帮助我们集中注意力，但过多的肾上腺素反而会让我们注意力分散，并感到紧张和焦虑。
3
It's possible that you'll experience some tension with a friend if you push him past his emotional comfort zone today.