采用氟里昂制冷, 安全可靠,温度自动控制,冷冻效率高.It adopts Freon to refrigeration. It is safe and reliable.贵公司的产品设备开服务是否是用氟里昂?Do any of your product, equipment or service utilize a Chlorofluorocarbon CFC?这样,氟里昂可以被反复不断地使用.In this way the Freon...
In this dissertation, Cyclohexylbenzene ( CHB ) was used as a new overcharge protection additive in li - ion batteries.本论文将环己基苯 ( Cyclohexylbenzene,CHB ) 作为一种新型电聚合过充保护添加剂应用到 锂 离子电池中.The experiment results showed the two ...
她跪了下来，轻吻迈克尔的脸颊。She knelt and brushed her lips softly across Michael's cheek.我最喜欢迈克尔·菲什。他滑稽逗趣，是个实实在在的人物。Michael Fish is my favourite. He's a hoot, a real character.迈克尔狠狠地瞪了他一眼然后走开了。Michael gave him a dirty look ...