极微时间测定器

例句：

1. 1.The scientist used a micro-time measuring device to study the effects of light on living organisms.
   科学家使用一种微时测量装置来研究光对活体生物的影响。
2. 2.In this experiment, we used an ultra-precise micro-time measuring device to ensure accurate results.
   在这个实验中，我们使用了一台超精确的微时测量设备来确保结果的准确性。
3. 3. The micro-time measuring device was used to monitor the progress of the construction project.
   微时测量设备被用来监测建设项目的进展。