两个刮杆同时被施加一阻力，刮杆制动15s的翻译：Being imposed at a resistance of two scraping rod, scraping Rod brake 15s 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Two scratch pole is applied at the same time a resistance, scratch pole brake 15s

Being imposed at a resistance of two scraping rod, scraping Rod brake 15s

Two blow at the same time the pole to exert a resistance, blows the pole to apply the brake 15s

Two of the rods is also imposed a resistance, and the lever brake 15 s

Being imposed at a resistance of two scraping rod, scraping Rod brake 15s