英语词汇“program communication block”的读音、翻译、释义、用法及例句-语文网

词汇	program communication block
释义	program communication block 程式通信块（=PCB）在层级结构资料库系统中，指管理程式与物理的或逻辑的资料处理装置通信的控制功能块，可分为终端PCB和资料馆PCB。
随便看	omni- omnibus omnibus account omnibus bill of lading omnibus credit omnidirectional omnifarious omnific omnificent omniform omnigenous omniparity omnipotence omnipotent omnipresence omnipresent omniscience omniscient omnium-gatherum omnivore omnivorous omnivorously O.M.O. OMO omophagia

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