未经许可，不得部分复制本证书。

Without permission, may not be part of the copy of the certificate.

youdao

问题是它需要对所有的程序，复制本进行具体的影响和附属分析。

The answer is that this requires a detailed impact and dependency analysis across all of your programs, copybooks, map sets, and so on.

youdao

所有被感染的细胞都具有了该基因的复制本，从而制造出更多的表达产物。

All the infected cells had additional copies of the gene, and thus made more of its product.

youdao