For example, since user ralf needs to access the EPCIS query interface, he is one of the users or groups that are mapped to the EPCISQuery role.

例如，因为用户ralf需要访问EPCIS查询接口，他或他所在的组必须映射到EPCISQuery角色。

youdao

Ralf Rangnick is still amongst the finest coaches Germany has on offer.

拉尔夫·郎尼克依然是德国现役最好的教练之一。

youdao

Therefore, Ralf is allowed to see only query results involving events pertaining to EPCs starting with this prefix.

因此，只允许Ralf查看涉及以这个前缀开头的EPC的事件查询结果。

youdao

Years later, in Berlin, Gail Halvorsen told German interviewer Ralf Gruender how he got the idea.

VOA: special.2011.08.11

After an inconsistent start, he gradually got the better of the much more experienced Ralf Schumacher.

BBC: Ferrari chase Montoya

"There's no deadline but Ralf wants to know what is going on, " said Weber.

BBC: Ralf 'keen to stay put'

Coulthard's team-mate Kimi Raikkonen finished third, beating Montoya's team-mate Ralf Schumacher into fourth place.

BBC: Coulthard: Montoya needs to cool it