rate class meaning in English
运价类别
Examples
- Static power convertors ; duty cycles and rating classes
静态功率转换器.负载循环和额定等级 - The lower gauley is a 12 - mile stretch , rated class iii to v that feels like a watery roller coaster ( minimum age 12 / 14 )
高利河下段是一个12英里的地段， iii - v级，感觉上是水上过山车（最小年龄12 / 14岁) 。 - They are to bear the trademark of the manufacturer legibly stamped or cast on the exterior of the valve , as well as the pressure rating class for which the manufacturer guarantees the valve will meet the requirements of the standards
阀门的外壳必须依法刻上或铸上制造商的商标，压力等级，制造商必须保证这些阀门满足有关标准的要求。