n a substance produced by the hypothalamus that is capable of accelerating the secretion of a given hormone by the anterior pituitary gland n a radioactive transuranic element which has been synthesized n a complex neural network in the central core of the brainstem; monitors the state of the body and functions in such processes as arousal and sleep and attention and muscle tone
中文释义
射频, 测距计, 测远仪 [计] 射频
详细用法及例句
1.
I improved beam accuracy by adding a pla a shield to the RF discharge chamber.
