not sure when managed_disk_id defined.の英語

It hasn't been decided what time she will arrive.

It hasn't been decided when that will be broadcasted.

It hasn't been decided what days of the week my dad will have off.

It is still undecided when that will be.

The date is undecided.

The time when he did it was not known.

The date is not yet fixed upon.

The date is not yet fixed upon.

The exact date is still undecided.

It hasn't been made clear how that virus entered.

not yet identified

The date is not yet fixed （upon）.

The exact place is not stated.

Although its writer was clear, its written date was not clear.

The date has been appointed but the place has not.

The extent of loss is unknown.

It is not yet identified.

You mustn't format this floppy disk.

There is no telling exactly when the earth was born.

boot-up instructions are written on the hard disk

It was not clear whether they had accomplished it or not.

It's unclear whether he had high blood pressure or not.

It will be installed on the local hard drive.

I'm getting a directory access error.

Save it on the external hard drive.

It is not clear when the man was born.

We need to identify which of the cylinders are misfiring.

Who will go there is not yet decided.

unable to open file

Whether he wrote the novel or not is not known.