Parabolic reflectors.

It's a parabolic Scheffler solar cooker.

In particular, is a parabolic subgroup of .

Such mirrors may have surfaces that are spherical or parabolic.

In the case of a parabolic trajectory, Barker's equation is used.

Give students cardboard and aluminium foil to make sim ple parabolic reflectors.

The receiver was a parabolic mirror with selenium cells at its focal point.

The main advantage of a parabolic antenna is that it has high directivity.

Well, the only way to experience zero g on Earth is actually with parabolic flight, weightless flight.

Tests on the parabolic collector dishes that power the solar cooker were held over a series of days.

It's got eight parabolic mirrors, concentrating light at 1000x onto individual photovoltaic receivers, at each of the focuses.

So you can imagine, it's going to travel in this parabolic path and land at some point out there.

He is now President of Zero Gravity Corporation, founded to make parabolic, weightless aircraft flights available to the general public.

Each receiver in the VLBA consists of a parabolic dish antenna 25 meters (82 feet) in diameter, along with its adjacent control building.

The theatre s unique roof structure, with parabolic concrete roof trusses, has been highly praised by architectural conservation groups as a leading example of Modern Movement architecture.

Its orbit around the Sun is highly elliptical, with an orbital eccentricity of 0.967 (with 0 being a perfect circle and 1 being a parabolic trajectory).

In 1664 1665 he made observations of comets, and argued in favor of their following elliptical or parabolic orbits (in this he was opposed by his rival Johannes Hevelius).

When the first parabolic orbit calculations were made in 1886, there was a similarity between this orbit and that of Francesco de Vico's lost periodic comet of 1844 (54P de Vico Swift NEAT).

Now you're through. Through?

I'm Scottish through and through.

I'm through. You're not through.

I know him through and through.

But I'm musical through and through.

Let us through! Let us through.

Here's Burt Rutan and my good friend Greg Meronek inside a zero gravity people think a zero gravity room, there's a switch on there that turns it off but it's actually parabolic flight of an airplane.

Either through cost leadership or through differentiation.

Now I know her through and through.

I've tested this card through and through.

Through to Division, sir. Through to Polygon.

through

Through!

Through?

Through?

Through?

They walked through the fields , through the woods , through the mountains, across the deserts,

But here's what's true we need it. We can do it through intimacy, through friendship, through prayer, through walking in nature.

That man is an egotist through and through.

These are through cost leadership or through differentiation.

When you're through with a boat, you're through.

Through the snow and sleet and hail through the blizzard, through the gale through the wind and through the rain over mountain, over plain through the blinding lightning flash and the mighty thunder crash ever faithful, ever true nothing stops him. He'll get through.

Through Haiti Rewired, through Build Change, Architecture for Humanity,

either through one's own efforts or through anothefis misfortune.

Let me through, for God's sake, let me through!

Burning its way through closed eyelids, through sleep itself.

She sees through me, and I see through her.