CVTConstant-Voltage Transformer 恒压变压器NCVTNational Crime and Violence Test 国家犯罪和暴力测试scvtrscan-converting video tape recorder 扫描变换磁带录像机cvtrcharcoal viral transport medium 炭病毒传输媒介cvtcontrolledvariableti..Cvtcytoplasm-to-vacuole targeting pathway 胞质至液泡寻靶途径CVTRclustered vertical thermal reactor 立式集群[组合]热反应器SCVTRscan-converting video tape recorder 扫描变换磁带录像机