英语词汇“optical observation”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	optical observation
释义	optical observation ˈɔptikəlˌɔbzə:ˈveiʃən 基本例句光学观测,光学观察 Because optical observations are impossible, speculation on the stellar content in dark clouds long received little attention.由于不可能进行光学观测，所以关于暗云中恒星数目的推算长期以来不受重视。
随便看	clavicular part of pectoralis major muscle clavicular pseudoarthrosis clavicular region clavicular sign clavicular tendon clavicular triangle clavicular tuberculosis Clavicular tuberculosis Clavicular tumor claviculata claviculate claviculectomy claviculi claviculocostal syndrome claviculur fractures claviculus clavicylinder clavicymbal clavicytherium clavide clavidisculum acuum clavie claviele fractures claviest Clavieular hook plate