1. 非常紧张：numerical calculus 数值计算[分析] | at full stretch 非常紧张 | moonshining [美俗]酿造私酒a.酿造私酒的
2. 极其紧张地, 全力以赴地：at full stretch 极其紧张地, 全力以赴地 | beyond the stretch of 超乎...范围以外 | stretch for the impossible 勉强去做那些做不到的事情
1. With local emergency services at full stretch, the defense ministry dispatched a military field hospital to the area.
2. A Cristian Chivu freekick then had Julio Cesar at full stretch before the ball landed on the roof of the net.
3. Several ministers have said they are opposed to higher output limits when global refining capacity is at full stretch and unable to process more crude.
4. Extra officers had to be drafted into the court to control the crowd, and booking officers at the city jail were at full stretch.