Working-knowledge meaning

If you really want to understand the tarot cards, it helps to either have some working knowledge of their history and symbolism, which can easily be accomplished through diligent study, or to have a professional you trust read for you.

She had a good working knowledge of the systems after her training and the two weeks up here, but she relied on the sector specialists to assess the systems for issues she didn't know to look for.

We are looking for dynamic, well qualified applicants with healthcare experience and working knowledge of the NHS.

In this case a working knowledge of Crystal reports will prove beneficial.

And of course a working knowledge of the properties of metals could easily lend itself to deception and fraud.