What does as can be remarked mean?

The phrase "as can be remarked" is a bit of a formal, old-fashioned way of saying "as you can see." It means something is clearly evident or noticeable and is used to introduce a statement or observation that is obvious or easily observed.

Here are some examples of how it might be used:

* "As can be remarked, the weather has turned much colder." (It's obvious that the weather has gotten colder.)

* "As can be remarked, the team is playing much better this season." (It's clear that the team's performance has improved.)

The phrase is not very common in modern English, and it might sound a bit stilted or overly formal in most contexts.