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desertification combating
释义
desertification combating
Encyclopedia
农学
荒漠化防治
释
desertification combating
荒漠化防治
在干旱、半干旱和亚湿润干旱区,为治理和预防土地荒漠化所采取的各种工程的、生物的、农业的和综合的技术措施与手段。又称荒漠化治理。
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half-bearing
half Bessel function
half-boundedness
half-bounded operator
half cardigan stitch
half cell
half chair conformation
half-chair conformation
half-closed interval
half-closed liner completion
half-closed open hole completion
half cocoon
half-coded field of view
half concentric optical cavity
half-concentric optical cavity
half-concentric resonator
half-concentric resonator, hemi-concentric resonator
half-confocal cavity
half confocal optical cavity
half-confocal optical cavity
half-confocal resonator
half-confocal resonator, hemiconfocal resonator
half-conformally flat
half-controlled inverting circuit
half-cycle
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