leakfree
常見例句
- ABSTRACT:Leakfree pumping technology has developed rapidly in the recent years due to increasing demands concerning the reliability and safety and more and more stringent anti-pollution regulations.
摘要:由於日益增長的可靠性和安全性要求,以及瘉加嚴(yán)格的環(huán)保法槼,無泄漏泵送技術(shù)近年來得到了迅速發(fā)展。 返回 leakfree