Sentence examples for difficult to replenish the from inspiring English sources

Moreover, even if silver ions initially manage to attach themselves to the surface, as the etching progresses, it becomes increasingly difficult to replenish the etching solution to etch the oxidized silicon layer (SiO2) under the attached silver particles on the silicon through the silver dendrites that cling to the surface and spread over the whole silicon substrate.

Perhaps, at 52, he found drained emotions too difficult to replenish.

Losses in manpower appear to be more difficult to replenish for Col Gaddafi's army.

If the deal holds then Israel will be happy with the outcome, our correspondent says - because it has damaged stockpiles of weapons that Hamas will find difficult to replenish, and it will have quiet on its border with Gaza.

If the deal had held, Israel would have been happy with the outcome, he says, because it has damaged stockpiles of weapons that Hamas will find difficult to replenish.

We will find it increasingly difficult to replenish their ranks.

Groundwater comes from aquifers deep underground, and they are difficult to replenish.

Some of these are non-renewable resources, such as fossil fuels, that are difficult to replenish on a short time scale.

The town plan would leave it up to property owners protected by the armoring to replenish the beach with new sand, a difficult task because offshore dredging would require separate approval from the Army Corps of Engineers.

Remember to replenish the coals and chips every hour.

Maybe 10% would survive, enough to replenish the species.