現状では改善のきざしがありませんの英語

This leaves no room for improvement

That has become a situation with no hope of further improvement.

That hasn't been revised yet.

This is not an improvement, but a change for the worse.

I doubt whether this will improve.

not improved or brought up to date

not capable of being improved on

remedy these deficiencies

That was amended to some degree but it is not complete.

I am not satisfied with the current situation and seek improvement.

We cannot improve these circumstances.

The situation is capable of improvement.

The situation is capable of improvement.

a state in which things are improving

We hope to make improvements to prevent this sort of thing from ever happening again.

noticed a distinct improvement

Room for improvement

That still has room for improvement.

There is no [ample] room for further improvement in this system.

In the future, please aim to make sure this kind of thing never happens again.

It will not cure these symptoms.

None of you have improved that whatsoever.

Modern plays are above poetical justice.

There is still room for improvement in this plan.

It leaves much to be desired.

Things are gradually changing for the better.

tending to reform

There is plenty of scope [room] for improvement.

There's a lot of room left for improvement.

That has quite a bit of room for improvement.