“Ara”概念、定义、翻译-科学时代

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

单词	Ara
释义	天文学词汇手册 Ara 天坛座
随便看	laser electro-optical technology laser emission spectrography laser-emulsion storage laser enrichment laser enrichment process laser equipment laser etalon laser evaporation laser evaporation and deposition laser excitation laser extension meter laser extension meter laser extensometer laser eyepiece laser eyepiece laser facility laser fibre laser fibre-optic transmission system laser fine processing laser fingerprint detector laser fingerprint detector laser flash tube (LFT) laser flow cytometer laser flowmeter laser fluorescence