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protective forest
释义
protective forest
Encyclopedia
工学
〔树木造景〕
释
protective forest
防护林
可以保持水土、防风固沙、涵养水源、调节气候、减少污染,起到改善生态环境和人类生产、生活条件作用的有林地、疏林地和灌木林地。
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AIPS天文图像处理系统
Ai Qing
AIR
air absorption
air acetylene flame
air-acetylene flame
air-agitation leaching of mineral material
Air Almanac
air and flue system
air and water combination cooled condenser
air-assisted sprayer
air attack
air bag
airbag restraint system
air balance
air base component
air battery
air blast circuit breaker
air blast wave
airbond
air-boost compressor
airborn computer motherboard
airborne
airborne absolute gravimeter
airborne and airdrop system
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