| 单词 | echoencephalograph | 
| 释义 | echoencephalograph [¦ek·ō´en`sef·lǝ´graf]  MEDICINE An instrument that uses ultrasonic pulses and echo-ranging techniques to give a pictorial representation of intracranial structure. Also known as sonoencephalograph.  | 
	
| 随便看 | 
	
  | 
	
科学参考收录了103327条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。