模拟电视收费系统
analog television charging system
战略决策模拟
strategic decision simulation
Strategic decision-making simulation
situation decision simulation
战斗行动模拟
Combat activity simulation
战斗机作战模拟器
fighter operation simulator
战场损伤模拟
Battle damage simulation
battlefield damage simulation
粘性数值模拟
simulation of viscous flow
粘流模拟
simulation of viscous flow
窄带模拟移动电话业务
NAMPS Narrowband Analog Mobile Phone Service