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What Have We Learned about Household Biomass Cooking in Central America?
关键词:
APPLIANCES
年份:
2013
摘要:
, as well as various implementing entities who are thinking or rethinking appropriate technologies, policy interventions
Photovoltaics for Community Service Facilities : Guidance for Sustainability
关键词:
APPLIANCES
年份:
2010
摘要:
te way to run many low-power, high-value appliances and equipment, from lamps and vaccine refrigerators to water pumps

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