“hydraulic-powered,mechanical-operated puppet theatre”的概念、定义、翻译、参考文献-科学参考

单词	hydraulic-powered,mechanical-operated puppet theatre
释义	hydraulic-powered,mechanical-operated puppet theatre Encyclopedia 工学﹝其他古代机械﹞释 hydraulic-powered,mechanical-operated puppet theatre水转百戏中国三国时期魏国马钧（活跃期220～265）发明的自动机械。
随便看	production data warehouse production decline rate Production Director production dispatching production drainage system production drilling rigs production dynamics analysis of oilfeild production efficiency production equipment of cement particleboard production equipment safety evaluation method production facility production factors production farm for basic seed of crop production forecast for fracturing well production function production globalization production hot water system production index production indices monitoring for mineral processing production induction coefficient production interval production kanban production layers of pratacultural system production level production license for improved forest tree varieties

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