When traceability is required, products are identified with their serial or batch Numbers.

如果需要标识具有可追溯性，则产品应按系列号或批号进行标识。

youdao

All excess labels bearing batch Numbers or other batch-related printing should be destroyed.

所有印有批号或其它批相关内容的标签应毁掉。

youdao

By using gas chromatography residual organic solvents were determined in 22 batch Numbers of ampicillin sodium produced by 7 pharmaceutical factories of our country.

本文用气相色谱法考察测定了全国7个生产厂家22个批号的氨苄青霉素钠的有机溶媒残留量。

youdao

What is known is that the same batch numbers from the drugs were traced to the man at the centre of an international fake drugs ring, Kevin Xu, a citizen of the People's Republic of China and owner of Orient Pacific International.

BBC: How fake drugs got into the NHS

The Royal Pharmaceutical Society of Great Britain, confirmed that from wholesaler to chemist shops nobody is legally obliged to keep a record of drug batch numbers and the chemists do not keep records of which patient is dispensed drugs from which batch.

BBC: How fake drugs got into the NHS

Over the next six months, the numbers of civilian casualties fell, only to bounce back with the arrival of a new batch of American commanders.

ECONOMIST: Another blow to the war to win hearts and minds