基本解释[動力與電氣工程]高海拔電機高原電機英汉例句雙語例句Design scheme of extracting core machine for new heat exchanger was advanced-high - altitude working vehicle of extracting core.提出了新型換熱器抽芯機——換熱器抽芯高空作業車的設計方案。high-altitude machine更多例句专业释义動力與電氣工程高海拔電機高原電機