英语词汇“atomic number 69”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	atomic number 69
释义	atomic number 69 基本英英 🌏原子序数69 Noun: a soft silvery metallic element of the rare earth group; isotope 170 emits X-rays and is used in small portable X-ray machines; it occurs in monazite and apatite and xenotime
随便看	space-borne computer Spaceborne Data Conditioning System Space borne detection Space-borne electric field detector spaceborne electronic equipment spaceborne experiment space-borne global positioning systrem space-borne GPS space-borne GPS measurements spaceborne hyperspectral space borne imagery spaceborne imaging radar Spaceborne imaging spectrometry CHRIS spaceborne infrared clokud mapper spaceborne infrared cloud mapper Spaceborne Infrared Tracker spaceborne interferometric SAR spaceborne LAN spaceborne laser radar space-borne laser radar Space-borne lasers space-borne laser source spaceborne lidar space borne lidar space-borne line array CCD