class of product中文什么意思

例句与用法

1. A general class of product is differentiated if any significant basis exists for distinguishing the goods ( or service ) of one seller from those of another
   如果存在着把一个卖主的产品或服务与另一个卖主的产品或服务分别开来的有效基础，就可以对一批产品进行鉴别。
2. For a particular product received by a particular user , " normally used " refers to a typical or common use of that class of product , regardless of the status of the particular user or of the way in which the particular user actually uses , or expects or is expected to use , the product
   对特定用户接收到的特定产品， “正常使用”指该类产品的典型的或通常的使用，无论该用户的特殊情况，或者该用户实际使用该产品的情况，或者该产品要求的使用方式如何。
3. The factory was founded in 1958 . it is the largest - sized manufacturer with the longest history to produce industrial boiler and utility boiler in shanxi province and has strong technological force as well as high class of products . it is one of the major enterprise of the mechanical ministry in shanxi province , and also an owner of manufacturing licence of b - class boiler and - class and - class pressure container as well as designing
   太原锅炉厂于1958年建厂，是山西省规模最大，历史最久，技术力量最强，产品等级最高的工业锅炉和电站锅炉生产制造厂，是机构部和山西省的重点企业，持有b级锅炉制造许可证和一二类压力容器制造许可证及设计许可证。