Would it be more profitable to provide those services to outside parties at arms length instead?

将这些服务提供给外部公司是否会有更高的利润？

youdao

Another is presbyopia which is identified as one suffering in haziness even at arms length of the material that can be tweaked by bifocal classification.

另一个是老花眼是列为苦难朦胧甚至敬而远之的物质能双部位一致的分类。

youdao

It is also recommended that a new body called Qualifications Wales should be established at arms length from the Welsh government to regulate qualifications.

BBC: Wales politics

Some brands want to be kept at arms length.

FORBES: Tweet thoughts, by Scott Goodson, StrawberryFrog

In a statement after a 5 to 0 vote on the matter, Pennsylvania's Public Service Commission said separating the divisions would be enough to force them to operate at arms length.

FORBES: Management & Trends