It has to stand up to the heat and the wear and tear that happens in hospitals in these rural districts.

I'll take it. That one's been knocked around a bit, sir.

The largest market for advanced structural materials is in wear resistant parts.

Drugs dull the mind. Maybe that's the reason.

I first thought the machine had a mechanical defect.

Common injuries can lead to decades of pain, until our joints quite literally grind to a halt.

They're easier to carry and don't wear out. I'll bet they're worth a million dollars.

At that grindstone

Start to strop the razor.

If he hadn't wasted time, he'd be finished by now.

11. The inventory of lost equipment includes equipment that was looted and or stolen during major outbreaks of fighting in Liberia write offs due to normal wear and tear, obsolescence, damage and or unserviceability due to accidents.

At your mill.

You think about me.

But you keep fighting me. I can't be that bad.

This is the field of biologic replacements, where we replace worn out parts with new, natural ones.

And they were moving and grinding and moving their arms up and down each other.

Sharpen your teeth!

In a way even the drought is water for the miller's mill.

We've no time to waste. Go on and don't dawdle.

Her mind is tortured.

I'm gonna keep you right here.

In the paper factory next to the mill.

You've got to grind, grind, grind

You name your own figure, Mr. Brown.

You took your time.

They thought you just wear out, there's nothing you can do about it kind of like an old shoe.

Provision is made for the purchase of special tools to service the ballistic protective vehicles and replace worn out mechanics apos tool sets.

No till or minimum tillage agriculture is also less labour intensive, as it reduces wear and tear on machinery and reduces fuel consumption.

I was wondering about your accent.

I grind up the garbage and mix it with water.

Henry, don't grind your teeth.

This terrible thing that's torturing her.

Iron sharpens iron so a man sharpens his friend's countenance.

Iron sharpens iron so a man sharpens his friend's countenance.

Iron sharpeneth iron so a man sharpeneth the countenance of his friend.

Iron sharpeneth iron so a man sharpeneth the countenance of his friend.

I strolled along the streets to kill time.

There is something preying on her mind.

It shouldn't be hurried. There must be no fumbling around.

In winter we grind even at night.

Crabs have this complicated structure under their carapace called the gastric mill that grinds their food in a variety of different ways.

And the plot really thickens when you realize that, unlike other pleistocene tools, the hand axes often exhibit no evidence of wear on their delicate blade edges.

He was tortured, brutally tortured to death.

Don't put it all in the brain, but put some of the control in tuned feet, legs and even body.

Polishing a bench with the seat of my pants.