The two pictures are similar, although not identical.

这两幅画很相似，虽然不完全相同。

《牛津词典》

In this case, if you compare the identity of the returned objects, you will find that they are not identical.

在这种情况下，如果您比较返回对象的相同性，那么您会发现它们是不相同的。

youdao

But not identical.

但又不完全相同。

youdao

The claim is not now we've got two Napoleons who are, of course,not identical to each other.

它并不是说有两个，样子不一样的拿破仑。

耶鲁公开课 - 死亡课程节选

You know from our discussion last time that these two complimentary strands are not mirror images of one another, they're not identical, they're complimentary.

从我们上次的讨论中可以得知,这两段互补序列并非互为镜像,它们并非相同,而是互补的

耶鲁公开课 - 生物医学工程探索课程节选

But that doesn't mean that in this world the mind is not identical to my body.

但这并不意味着,在现实世界中,我的心灵,和我的身体不一样

耶鲁公开课 - 死亡课程节选

You could buy similar, but not identical securities and sell them after 30 days.

FORBES: Don't Rush To Recognize Capital Gains Or Losses

Do that by switching into an ETF with a similar but not identical portfolio.

FORBES: How Many ETFs Do You Need?

It is important for investors to realize that these are NOT identical to the spot VIX.

FORBES: Profiting From Fear With Exchange-Traded VIX Notes