Sentence examples for expensive modifications from inspiring English sources

Planes already in service are undergoing expensive modifications to take advantage of new knowledge about aerodynamic efficiency.

If the assessments revealed the need for "extremely expensive" modifications, then "you have to consider whether that plant should be shut down or not," Mr. Echávarri said.

Once the causes of the Paris crash were identified, Concorde was grounded for extensive (and expensive) modifications that took more than a year to implement.

Expensive modifications make no difference for the typical patient, but they drive up prices for all models and have sometimes proved to be deeply flawed, they say.

An efficient computational effort is required for sufficient analysis during component design stage to avoid expensive modifications during the later stages of the manufacturing process.

With no complex and expensive modifications required, we demonstrate the application of novel, suitable and easily patterned materials for use in more advanced tissue culture applications for a variety of clinically relevant cell lines showing unique responses and potentially new and wide-reaching applications.

The team added Recaro racing seats, a must in the tuner market, but an expensive modification.

Older technology runs on steam that requires expensive modification to the internal workings of the power plant.

K-blocks have been homologated by UIC in 2003, but they require an expensive modification of the wagon.

Fusion would provide electricity in large central stations, simply replacing the heat from combustion with another energy source, so it would run all day in any weather, eliminating the need for expensive energy storage systems or expensive modification of the electricity grid.

Unfortunately, RNA is notoriously prone to nuclease degradation, which limits its application in clinical research without expensive modification.