例如，眼下并没有要求渔船必须有国际海事组织提供的识别码，它是全球公认且唯一的航运标识符。
Right now, for example, fishing boats aren't required to have an identification code from the International Maritime Organization, the only globally recognized identifier for shipping.
只要这个码与认可标准一致(并且是唯一性的)，它就可以作为必需的识别码被认可。
As long as the number conforms with the approved standard (and is unique) it will be accepted as the required identification.
或者要求电子车票要有代表每个乘客的唯一识别码呢？
Or requiring the use of electronic tickets which uniquely identify the passengers?
应用推荐