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平原林业
释义
平原林业
Encyclopedia
管理学
〔林业经济〕
释
plain forestry
平原林业
在平原地区建立以农田防护林为主体,结合四旁绿化、农林间作、成片造林,构成具有中国平原绿化特点的带、网、片、点相结合的林业体系。
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ring-opening metathesis polymerization
ring opening metathesis polymerization (ROMP)
ring-opening metathesis polymerization (ROMP)
ring opening polymerization
ring opening reaction
ring operation
ring(or circular) collider
ring-oven technique
ring pillar
ring plain
ring-plane crossing
ring radio telescope
ring regular sequence
ring resonator
ring reversal
ring reversal; ring inversion
ring rolling
ring rolling condition
ring rolling mill
ring rolling technology
rings
ring-shaped
ring-shaped coarse-grain area in extruded product
ring shooting
Ring Signature
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