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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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risk surveillance of food safety
risk theory
risk transfer
risk transfer of resource development
risk warning
risky
risky shift
risk zoning of agrometeorological disasters
RISM
Risner
R-isomorphism
risorius
Rissanen
Risto Rasa
Risto Tapani Ahti
RI system
RIT
Rita Dove
Rita Hayworth
Rita Levi-Montalcini
Ri Tan
Ritchey-Chretien optics
Ritchey-Chretien system
Ritchey-Chretien telescope
rite of passage
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