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万牲园
释义
万牲园
Encyclopedia
理学
〔中国生物学史综合条目〕
释
zoo
万牲园
清末在北京农事试验场内设立的一所向公众开放的动物园,即北京动物园的前身。广义上它包括整个农事试验场。民间或称三贝子花园,又称万生园。
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air-conditioning system performance evaluation
air conditioning system zoning
air condition parameter
air conduction
air cooled condenser
air-cooled condenser
air cooled internal combustion engine
air-cooled low pollution diesel engine
air-cooler evaporator
air cooling
air cooling island
air cooling of hydro-generator
air cooling of motor
aircospot welding
aircraft
aircraft acceleration test
aircraft accident
aircraft accident and incident investigation
aircraft acoustic noise test
aircraft actuation system
aircraft aeroacoustics flight test
aircraft aerodynamic characteristics
aircraft aerodynamic characteristics numerical simulation
aircraft aerodynamic derivatives
aircraft aerodynamic forces
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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更新时间:2026/1/16 23:06:30