They allow you to mechanically breathe, or mechanically ventilate.

They're so popular these days because they're mechanically simple.

These had been mechanically dug and demonstrated professional engineering expertise.

What we've found is that mechanically ventilated air looks like humans.

We looked at rooms that were mechanically ventilated, which are the data points in the blue.

But if you look at the blue data points, which is mechanically ventilated air, it's not as diverse.

A Separated Peace

They had to intubate her, so they put a tube down her throat and they began to mechanically ventilate her.

Whether a measure was proportionate could not be determined mechanically and from afar, merely by tabulating reported damages and alleged casualties.

You had separated functions, increasingly.

And they are regionally separated.

Friendship and happiness cannot be separated.

Gravity separated away from the other forces.

The cubs, which are taken, are separated.

We've separated the males from the females.

some rocks are twins separated at birth.

They are separated by a great distance.

And this happens in every pair of identical twins separated at birth ever studied but much less so with fraternal twins separated at birth.

You do and not anaesthetized, separated from life.

We are only separated by the Pacific Ocean.

Genius and madness are separated only by success.

The calf should be separated from its mother.

Sheep were the first animal to be raised from mechanically processed byproducts, the first to be selectively bred for production traits, the first animal to be cloned.

And on the Day when the Hour will be established, that Day shall (all men) be separated (i.e. the believers will be separated from the disbelievers).

And on the Day when the Hour will be established, that Day shall (all men) be separated (i.e. the believers will be separated from the disbelievers).

A camp counselor fortunately came over and separated us.

You were separated from your family by the state.

I've become uncomfortable when I'm separated from my laptop.

My home is separated from his by a river.

This classroom is separated from that one by a wall.

And be separated (from others) this day, O you criminals!

And be separated (from others) this day, O you criminals!

During the war many families separated for a longer period.

Don Quijote has the potential to teach researchers a great deal, not only about the internal structure of a NEO, but also about how to interact with it mechanically.

The pairs are separated by a carriage return from each other.

And you'll now see the yolk and the white have separated.

Two girls separated in age by 101 and a half years.

China and Mongolia are separated by the Great Wall of China.

This shows that happiness and sadness are only separated by attitude.

The day the Hour comes they will be separated into categories.

The day the Hour comes they will be separated into categories.

When that day comes, (people) will be separated from one another.

When that day comes, (people) will be separated from one another.

Some 500 unaccompanied children separated from their families remain in Guinea.

Concern for separated and unaccompanied children was a near universal theme.