| 单词 | horizontal range | 
| 释义 | horizontal range [´här·ǝ`zänt·ǝl `rānj]  ORDNANCE The distance measured horizontally between a gun and its target; specifically in antiaircraft gunnery, the distance between a gun and a spot on the ground directly beneath the target.  | 
	
| 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。