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词汇
长江中上游防护林
释义
长江中上游防护林
cháng jiāng zhōng shàng yóu fáng hù lín
中国在长江中上游流域各省区实施的林业生态工程。规划造林667万公顷,以恢复和扩大森林植被,遏制水土流失。建设时间为1989-2015年。
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coal-gangue pile
coal gangue powder
coal gangues
coal-gangue separation
coal gangue stack area
coal gangue stone
coal gangue wool
Coalgan-ouate
coalgas
coal gas desulfurization waste
coal gas detection
coal-gas dynamic phenomenon
coal gas emission quantity
coal gas explosion
Coal Gas Factory of Datong Coal Mine Gro
coal gas-fired boiler
coal-gas flow
coal gas flow compensation
coal gangue
coal-gangue
Coal-gangue
coal gangue brick
coal gas
coal-gas
coal gas balance
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更新时间:2025/10/24 14:45:14