Sentence examples for it is needed to replace from inspiring English sources

Each carefully labeled growing clone is tended in the nursery until it is needed to replace the exact tree it came from.

It is because that some periods are needed to replace the older plants by new ones, since THERESIA incorporates the energy technology replacement dynamics similar to the existing bottom-up technology models.

"Suddenly people were able to make unlimited photos and it was not needed to replace the films.

By the 1980's, it was clear the town needed to replace the existing bridge or build another nearby.

Ah, so that was it all along — we just needed to replace some cobalt oxide with some manganese oxide.

If it isn't, you need to replace it.

It's betting that people who need to replace their roofs will be attracted to the company's solar cell option because it won't require additional work or dramatically alter the look of the home.

Slovak: If the wall is load-bearing, meaning it is supporting the floor above, you need to replace that weight-bearing support.

If it's a big rip, you may need to replace the entire screen.

It is easy to see that we just need to replace g in (2.7) by (g + b_{k}).

Nor is it the need to replace Chanel's promised $1.5 million in underwriting for the show and gala.