A brief analysis is given of the vertical radiant curing oven drying system with oil-heated air circulation and water-cooled air curtain used for manufacturing impregnated glassfibre fabrics.
简要分析覆铜板芯布立式干燥系统组成和原理、辐射板干燥及其气流加热循环、气帘冷却循环等技术。
2
For the second blind tasting, I heated each oil to 350 degrees for five minutes.
在第二轮盲品中，每种油我都加热到350度，并加热5分钟。
3
They keep the oilheated all the time because any minute they may need to start the engines.