The piston descends from the top of the cylinder to the bottom of the cylinder, increasing the volume of the cylinder.

A common design is a cylinder with end caps called heads.

And we could only find this by pushing ourselves, by going where no sane person should go not without some prompting, by the way, from Beverly and just pushing the envelope, going out there, pushing our vehicle, pushing ourselves.

Sami was pushing the cart.

What happened next was remarkable, and it's where our cylinder enters the story.

The identifiers have mainly been used by customs officers to verify cylinder contents.

When he has his great celebrations in Persepolis, he summons the cylinder and the cylinder is lent by the British Museum, goes to Tehran, and is part of those great celebrations of the Pahlavi dynasty.

You can only keep trying, keep pushing.

Wall Street is pushing back, of course.

And usually we'll have a slightly larger cylinder mounted exterior on the rebreather, like this.

The current range includes a variety of three and four cylinder petrol and diesel engines.

So someone came up with a very clever idea, to instead of heating the whole cylinder and cooling the whole cylinder, what about if you put a displacer inside a little thing that shuttles the air back and forth.

It's just a small cylinder down here which holds the generator inside and all the linkage and it's the hot cap the hot cylinder on the top this part gets hot, this part is cool, and electricity comes out.

The gasoline is highly pressurized, and injected via a common rail fuel line directly into the combustion chamber of each cylinder, as opposed to conventional multi point fuel injection that injects fuel into the intake tract, or cylinder port.

He might find himself pushing on a string.

The US should continue pushing hard for a solution.

Business leaders are pushing hard to change this system

Many factors may be pushing China s economy in this direction.

Think now of an 8 cylinder engine running not on five cylinders, but on two or three at best.

A clay cylinder covered in Akkadian cuneiform script, damaged and broken, the Cyrus Cylinder is a powerful symbol of religious tolerance and multi culturalism. In this enthralling talk Neil MacGregor, Director of the British Museum, traces 2600 years of Middle Eastern history through this single object.

Space Adventures was pushing for 2009, but I was pretty busy.

Shortages of natural gas increased fertilizer prices, pushing up food prices.

In some cases, the reformers were pushing on an open door.

Morsi brooked little opposition in pushing through a controversial draft constitution.

Protesters help a driver by pushing his car up the street.

Periodically, they remove a cylinder of ice, like gamekeepers popping a spent shotgun shell from the barrel of a drill.

And it's the subject of a huge debate about what this cylinder means, what Cyrus means, but above all, Cyrus as articulated through this cylinder Cyrus as the defender of the homeland, the champion, of course, of Iranian identity and of the Iranian peoples, tolerant of all faiths.

The government also could start aggressively pushing a shift to electric vehicles.

Our task is to strengthen indigenous political forces pushing for democratic change.

The thought of pushing the stranger off the footbridge elicits these responses.

Pushing the Muslim Brotherhood back underground is a recipe for further instability.

They are pushing people towards a more vigilant approach to the Internet.

Thus, they still face a trade off between pushing unemployment too low, and setting off an episode of inflation, and not pushing hard enough, resulting in an unnecessary waste of economic resources.

Cylinder capacities may range from 10 cm³ or less in model engines up to several thousand cubic centimetres in ships' engines.

Market pressure has also been important in pushing Chinese media to embrace change.

The Europeans are pushing for reform of compensation practices in the financial sector.

For a solid shape such as a sphere, cone, or cylinder, the area of its boundary surface is called the surface area.

In the same year, Rasmussen bought the remains of the U.S. automobile manufacturer Rickenbacker, including the manufacturing equipment for eight cylinder engines.

The liquid traps a sample of gas in the cylinder, and the graduation allows the volume of the gas to be measured.

So, with the energy of everybody that was there I decided to keep pushing.

A lot of people in this room make a good living pushing them around.

The European Union was the primary force pushing for the two degree target internationally.

Once pushing industrialization at the expense of agriculture, African leaders routinely ignored ordinary farmers.

So, for once, logic and personal political motivation are pushing in the same direction.

It's made of clay, and it's been fashioned into a cylinder shape, covered with close writing and then baked dry in the sun.