pseudophakia
Once coal, oil and natural gas has been burned, they can't be replaced. Therefore, they are not renewable resources.
Natural fibres have been found or have been raised, though synthetic fibres have been man made. synthetic fibers have been made in a factory of some sort and natural fibers have been made by something that can be found in nature
He realized that some elements had not been discovered.
Natural gas has been used for thousands of years, dating back to ancient civilizations who utilized seepages of natural gas in the ground for heating and lighting. Modern extraction and widespread use of natural gas began in the 19th century with the development of pipelines and infrastructure for transportation.
Yes. The name Stan has been retired and replaced with Sean.
it means you have implants after cataract surgery.
It used to be coal but that has now been replaced by North Sea Natural Gas.
Once coal, oil and natural gas has been burned, they can't be replaced. Therefore, they are not renewable resources.
There are many. At one time Linseed Oil was the resin used by painters. It has been replaced by synthetic resins such as alkyds. Styrene-Butadiene ruuber has replaced natural rubber in many applications. Plastics, polymers and composites have replaced or partially replaced many metals and wood.
When an eye is pseudophakic, the natural lens has been surgically removed and replaced by an artificial lens - an implant. These days the implant procedure is undertaken as soon as the opaque lens (cataract) is removed. Before this combined procedure became widely popular, with the introduction of artificial lenses, the natural lens was removed and the vision was corrected with spectacles and contact lenses- the eye being known as aphakic. *Please read senile cataracts, traumatic cataracts and congenital cataracts.
= FERA has been replaced by FEMA =
One amendment has been replaced
They must be cleaned,inspected for damage and the natural oils that have been depleted must be replaced with an oil based product
It means the natural sugars have been replaced with chemical sweeteners. These can cause allergic reactions and other problems.
WEP has been replaced by WPA.
you cant get it to work when it has been replaced.
Steam engines have been replaced by electric motors for most applications.