英语词汇“positive control area”的翻译、意思、用法、释义-英汉汉英词典

单词	positive control area
释义	positive control area积极管制区域positive control area (PCA)積極管制區域航空太空名詞positive control area積極管制區域機械工程
随便看	nondeceptive nondecicuous placenta non-deciduata non-deciduate placenta nondecimal base nondecimal system nondecision nondecision directed nondeclarative knowledge nondeclarative memory nondeclarative procedure non-decomposable nondecomposable matrix nondecreasing nondecreasing function nondecreasing order nondecressing nondedicated file server nondedicated laboratory computer nondedicated mode nondeductible nondeductive non-defective non-defective unit nondefense