The air of Sydney is cleaner than that of Tokyo.

Other types of combustors include can combustors, where each combustion chamber is separate, and canannular which is a hybrid of the two.

Its composition depends on what is being burned, but it will usually consist of mostly nitrogen (typically more than two thirds) derived from the combustion air, carbon dioxide (), and water vapor as well as excess oxygen (also derived from the combustion air).

There's no air in this room.

Hybrid vehicles, which use an internal combustion engine combined with an electric engine to achieve better fuel efficiency than a regular combustion engine, are already common.

They do create pollution due to the combustion in the engine, and their engines require periodic maintenance such as cleaning or replacement of the spark plug and air filter, and changing the engine oil.

We can build machines that reduce combustion to its essence and contain it.

Some have described our Air Force as all air and no force.

These were followed by the Stirling engine and internal combustion engine in the 19th century.

Other Parties described projects for capturing coal bed methane for combustion.

The use of closed vessels also negated the buoyancy that had disguised the mass of the gases of combustion.

And I asked him, how long is it possible to go without breathing, like how long could I go without air?

Perhaps it is time for another breath of fresh air.

And just like us, our boxes await the chance for redemption or for burning down by an enemy s missile, or a friend s it doesn t really matter.

Quite often, the flue gas refers to the combustion exhaust gas produced at power plants.

The oldest organic reactions are combustion of organic fuels and saponification of fats to make soap.

Other toxic substances in Moscow s air are at nine times the normal level.

When I am martyred, God willing, I will come back to you by this street, carried on people's shoulders.

I prefer having him in the land of dignity and breathing freedom than being in the prisons of the secret police under torture.

The theory attempted to explain burning processes such as combustion and rusting, which are now collectively known as oxidation.

I discovered their soft surfaces revealed every ripple of wind in constantly changing patterns.

However, in humid climates much energy is required to remove excess moisture from ventilation air.

Compressed air is air kept under a pressure that is greater than atmospheric pressure.

Rate2 is the rate of effusion of 238UF6.

But after the Stirling engine, Otto came along, and also, he didn't invent the internal combustion engine, he just refined it.

This furnace operates at a high temperature by using regenerative preheating of fuel and air for combustion.

He isolated carbon monoxide (CO), but apparently did not realise that it was a separate air .

The flow of workers out of employment exceeds the flow back into employment.

Four decades of oil flow

Managing the flow of execution between activities.

Regular budget cash flow projection

Arms flow into Somalia

It is popularly used for water flow, especially in rivers and streams, and fractions for HVAC values measuring air flow.

Many opportunities were created by new technologies, from the internal combustion engine to the micro chip.

And just like a balloon with the last bit of air, just, just right out of the balloon, I just felt my energy lift and just I felt my spirit surrender.

There was hope for a breeze, and a ray of light to show those lost the way.

The article goes on to describe the streams of refugees

The remittance flow continues to be buoyant.

Flow of voluntary contributions to INSTRAW (1987 2003)

Power plant processes based on oxyfuel combustion are sometimes referred to as zero emission cycles, because the stored is not a fraction removed from the flue gas stream (as in the cases of pre and post combustion capture) but the flue gas stream itself.

The absence of air makes outer space (and the surface of the Moon) ideal locations for astronomy at all wavelengths of the electromagnetic spectrum.

Arrow instructions direct the control flow to the left, right, up or down, and loops are constructed by sending the control flow in a cycle.

In power engineering, the power flow study, or load flow study, is a numerical analysis of the flow of electric power in an interconnected system.

133Xe has also been used to measure blood flow.

There must be a flow of financing for development.