By adopting ATEQ F520 instruments and electronic governing valve the engine cylinder cc sealing detection.
通过采用ATEQ F520仪器及电子调压阀对发动机缸体缸盖进行密封性检测；
2
This paper introduces the intelligent degree of wave display circuit design in measurement device of engine test instruments.
本文介绍了发动机检测仪检定装置的示波灵敏度电路设计。
3
It is widely used for engine room equipments, high-precision instruments, office furnishing such as computer, server, printer, scanner, facsimile printer and upgrade household electric applications.