They also point out that China is racing ahead in its commercial development of wind turbine, solar panel and other green energy capacity. 他们还指出,中国在风力发电机、太阳能电池板和其它绿色能源的商用开发方面快速进步。
The paper describes a computational method for open degree characteristics of radial direction variable geometry swirl. With the increase of aero-engine's propulsive-weight ratio ( p/ w), the temperature ahead of turbine has increased yearly. 介绍了径向式可变几何旋流器开度特性计算方法,随着航空发动机推重比(p/w)的不断提高,涡轮前温度在逐年提高,目前先进发动机涡轮前温度高达1800K。