subnano second-emitter coupled logic

例句：

1. 1. The new chip hasa subnanosecond response time.
   这款新芯片的响应时间极短。
2. 2. Thesubnanosecond laser is used inmedical imaging.
   这种超短脉冲激光器用于医疗成像。
3. 3. The subnanosecond delaycircuit was designed to improve the system's performance.
   设计了超短延迟电路来提高系统性能。