Although homo sapiens did not exist at that time, this discovery provides no basis to the claim that the controlled use of fire preceded the Homo sapiens.

尽管智人在那个时候还不存在，但这一发现并不能为认为在智人之前就有节制地使用火的说法提供任何依据。

youdao

The drive can be upgraded, although not on any official basis (read: YMMV, do so at your own risk, you may void warranty, etc.).

蓝光光驱可升级，但是并非官方支持，所以应该会丢了保固。

youdao

Although not formally assessed, it will be reviewed by your allocated supervisor and form the basis of your early supervision meetings.

虽然没有正式的评估，将分配给你的导师审阅，并形成初期督导会议的基础。

youdao

According to Mr Hoodless, the principle of the allocation of public housing on the basis of need would not change, although it would be carried out by a new body.

BBC: News

But although Apple offered refunds on a case-by-case basis, it did not publicise an official compensation policy.

BBC: Treasure Story

The Times said it was likely that satellite photos formed the basis for Mr Hain's comments, although the minister himself did not confirm this.

BBC: Nuclear clash came 'very close'