CAF relates to three key technologies: abstract database, auto-transform the structure of forward and backward data, interface auto-generate technology.
其中CAF所涉及到的关键技术有：抽象数据库技术、前后台数据结构自动转换技术和界面自动生成技术。
2
Abstract: The defrosting performance of auto HVAC is very important for driving and traffic safety.
摘要：汽车空调除霜性能对汽车的安全性至关重要。
3
Abstract: Electricity meters auto-transcription system are developed for improving the electric power measure devices and power consumption management.