unconditioned motor reflex

例句：

1. 1. The patient's unconditioned motor reflexes were tested during the procedure.
   在手术过程中，患者进行了无条件的机械反射测试。
2. 2.The scientist discovered a new way to stimulate the unconditioned motor reflex in the brain.
   科学家发现了一种新的方法来刺激大脑中的无条件机械反射。
3. 3. The child's unconditioned motor reflexes were tested to determine if they had any learning disabilities.
   为了确定孩子是否有学习障碍，他们测试了孩子的无条件机械反射。