The phrase "as being extended" is correct and usable in written English.
It can be used when describing a state or condition that is currently ongoing or being applied to something.
Example: "The project is currently viewed as being extended due to unforeseen circumstances."
Alternatives: "considered to be extended" or "regarded as being prolonged."
At the time of examination the position of the fetal head was noted as being extended or flexed on the basis of the angle between the spine and the base of the skull.
Those unhappy with Spinoza's expansive divine nature would need to explain how it is that God grounds some possibilities, such as being extended, without actually being extended.
This metaphor of being "windowless" helps the reader attain some understanding of Leibniz's thesis, but it will be an imperfect understanding to the extent that it involves conceiving of monads as being extended.
Consequently, even though it would experience colours as being extended and outside of one another, it would not notice that the array of simultaneously present colour sensations forms an unbroken continuum.
These external, so-called "coloured" objects are conceived as being extended and figured, but the mind does not become aware of them by contemplating some internal, iconic representation or image.
"The improper use of diuretics and laxatives can also be extremely detrimental to metabolism and body chemistry, as are extended stints in the steam room.
A cross-harbor tunnel from Brooklyn to New Jersey is essential, as is extending rail lines to the airports.
The high-speed train is just a drop in the bucket, as is extending the safety net for unemployables and even giving tax credits to small businesses for new hires.
The lockout times are being extended as part of a two-year trial.
Working Families will be pressing for the right to be extended as widely as possible.
Although we try to extend invitations as early as possible, they may be extended as late as the admissions decision deadline.
