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2003年6月,我国正式设立了“国家半导体照明工程项目”的国家级计划。
In June 2003, China officially drew up a plan for the National Semiconductor Lighting Project.
youdao
-
2003年6月,我国正式设立了“国家半导体照明工程项目”的国家级计划。
In June 2003, China officially drew up a plan for the National Semiconductor Lighting Project.
youdao