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中药资源调查
释义
中药资源调查
Encyclopedia
医学
中药资源调查
释
survey of Chinese materia medica resources
中药资源调查
运用一定的方法和技术,以掌握对象资源物种或区域范围内药用动植物及矿物的种类、分布、蕴藏量、生态及产销情况等为目的的实地调查。是中药资源研究的基础性工作。
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airstream
airstream mechanism
air stripping process of wastewater
air-suction seeder
air-suction seed-metering device
air supply module
air supply of instrumentation and control
air supply of launcher
air supply respirator
air supply vehicle
air surveillance radar
air system and water system
air table
air tape sampler
air temperature control
air texturing
air texturing yarn machine
air thrawing equipment
air tightness of high speed train
air tight test
airtight transportation
air-to-air heat exchanger
air-to-air missile
air-to-air missile flight phase
air-to-air missile warhead
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:2026/1/13 8:11:25