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退牧还草工程
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退牧还草工程
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grazing withdrawal project in China
退牧还草工程
对超载和过度放牧的草原通过围栏建设、补播改良以及禁牧、休牧、划区轮牧等措施,恢复草原植被,改善草原生态,提高草原生产力,促进草原生态系统与畜牧业协调发展的工程项目。
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high pressure homogenizer
high pressure hydraulic system
high pressure hydrogen reduction
High-pressure hydrogen storage composite tank
high pressure isothermal adsorption
high pressure liquid chromatography
high pressure liquid chromatography (HPLC)
high pressure main steam valve
high pressure mercury Lamp
high pressure mercury lamp
high-pressure mineralogy
high pressure multi-stage pump
high pressure nervous syndrome,HPNS
high pressure oil pump metering unit
high pressure organic synthesis
high pressure oxygen treat
high-pressure oxygen treat
high pressure physics
high pressure polyethylene
high pressure pump
high-pressure refolding
high pressure roll crusher
high pressure sizing
high pressure sodium lamp
high pressure spinning
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