Water abstracted for field irrigation varies according to climatic conditions and accounts for 25 to 40 per cent of the total amount of water abstracted.

So you have things like resemblance, where something which resembles the physical world can be abstracted in a couple of different directions abstracted from resemblance, but still retaining the complete meaning, or abstracted away from both resemblance and meaning towards the picture plan.

We've just abstracted what the retina's doing with a set of equations.

30. Suggestions abstracted from the evaluation sheets filled in by the participants are as follows

To atomize music culture so that ALL past, present and future genres can be studied and abstracted, live.

Keynesian economics, in turn, abstracted from the problem of official incompetence and corruption by assuming that governments were run by omniscient, benevolent experts. Today s new classical economics abstracted from the problem of uncertainty by assuming that it could be reduced to measurable (or hedgeable) risk.

The host, database, username and password parameters are expected, but not always used depending on the connect functions for the abstracted module.

296. The amount of water abstracted for use in industry and households has fallen by about 15 per cent from 1989 to 1994.

Groundwater abstraction activities or artificial groundwater recharge schemes where the annual volume of water to be abstracted or recharged amounts to 10 million cubic metres or more.