dynamometer-type instrument

例句：

1. 1. Theengineer used a dynamometer to measure the force of the spring.
   工程师用一台动力计量仪来测量弹簧的力。
2. 2. The dynamometer-type instrument was used to test the strength of the material.
   这个动力计量仪被用来测试材料的强度。
3. 3. The dynamometer-type instrument is essential for measuring the weight and size of objects.
   动力计量仪对于测量物体的重量和尺寸至关重要。