请输入您要查询的英语单词:
单词
active galactic nucleus, AGN
释义
active galactic nucleus, AGN
活动星系核; 活动性比一般星系核更强的星系核。其所属星系兼具下述大部或全部特征:有很明亮的核,非热连续谱,明显发射线,较大的光变,较强的高能光子发射能力等。
随便看
air-conditioner cooling generator
air conditioner for vehicle
air conditioner house
Air conditioner lung
air conditioner motor
air-conditioners
air conditioners
airconditioners
air conditioner unit
air-conditioning
airconditioning
air conditioning
air-conditioning and ventilation system
airconditioning apparatus
air conditioning apparatus
air-conditioning apparatus
air conditioning appliance
air conditioning base temperature
air conditioning bay
air conditioning by means of air current between air currents
air conditioning by means of change of condition between air currents
air-conditioning ceiling
air-conditioning chamber
air conditioning cleaned tractor
air-conditioning compressor
英汉翻译词典包含4368284条英汉汉英翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习的有利工具。
Copyright © 2004-2024 thpku.com.com All Rights Reserved
京ICP备2021023879号
更新时间:2026/4/7 14:29:58