biological discrimination

基本解释

The discriminative function of the frontal neurons was mainly related to the discrimination of the biological meaning of the stimulus rather than its physical attribute.
额叶神经元的辨别机能，主要不是对刺激物的物理属性，而是对其信号意义进行辨别。这是额叶神经元不同于感觉神经元的一个显著特点。
The objective of this paper was to discuss whether the poultry egg can be used as a kind of biological testing material which measures the discrimination of ultrasonic systems.
结果5种超声仪均能显示禽蛋内部组织结构，但图像的微细分辨力、清晰度、灵敏度略有不同，可初步判断仪器性能高低。