直线热产生 linear heat generation rate: 线功率; 线热功率generation of heat: 生热heat generation: 发热;热生成量; 热发生; 热量产生; 热量生产; 生热性linear programming matrix generation: 线性规划矩阵生成combined heat and power generation: 供热并发电下载手机词典可随时随地查词查翻译