Sentence examples for is used only when from inspiring English sources

I'd prefer that he is used only when he is fit".

The procedure is used only when there is little wind, when the runways are dry and when visibility is good.

The fence, he said, is used only when the geese are too young to protect themselves from predators.

But insurers are now making sure that Acthar is used only when far cheaper steroids cannot be.

In most cases, the polluter is forced to pay, and the Superfund is used only when the polluter is bankrupt or cannot be found.

The motor in this machine rotates only when the treadle is actuated, so electricity is used only when the machine is sewing.

Special effects were used only when safety was at stake.

Biodegradable plates should be used only when loading is minimal.

They are to be used only when Rule G, fairly construed, does not address the issue.

It should be used only when RIS based installs are not an option.

These products should be used only when it makes sense to do so.