specialized strain

例句：

1. 1. The engineer used specialized strain to build the bridge.
   工程师使用专门的应力来建造这座桥。
2. 2. The research team focused on studying the effects of specialized strain on human health.
   研究团队专注于研究专门应力对人类健康的影响。
3. 3. During the construction process, the workers had to deal with specialized strain.
   在施工过程中，工人们必须应对专门的应力。