The group had a net profit margin of 30% last year.

该集团去年的净利润空间为30%。

A net profit margin of at least 10 percent is considered good.

纯利润率值至少在10%，才被认为是好的。

The computer company had a net profit margin of 30% last year.

去年这家电脑公司实现30%的净利润率。

A net profit margin of at least 10 percent is considered good.

纯利润率值免费学习初级法语在10%，才被认为是好的。

That compares with a net profit margin of 16.8% at mining giant

对比之下，矿业巨头弗里波特-麦克米伦铜金公司的净利润率才16.8%。