英语词汇night-sky spectrum怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	night-sky spectrum
释义	night-sky spectrum 翻译夜空的光谱以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义短语 1 night sky spectrum 夜天光谱双语例句 1 The principle, the system concept and the choice of lamp, spectrum, filter of the night sky radiation simulator for the performance evaluation of lowlevellight night vision systems is introduced. 介绍用于微光夜视仪性能评价的夜天光模拟器的原理和系统概念以及对光源、光谱、滤光片等的选择。
随便看	discretionary access control list discretionary account discretionary account transaction discretionary act discretionary allomance discretionary appropriation discretionary array method discretionary authority discretionary basis discretionary benefit discretionary bonus payment discretionary budget discretionary buying power Discretionary Cash Flow discretionary changes of budget discretionary clause discretionary content discretionary controls discretionary cost discretionary costs discretionary credit limit discretionary expenditure discretionary expense center discretionary fiscal policy discretionary fixed cost

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