This is about energy efficiency.

You said certain return on energy efficiency.

Energy use.

China has an energy policy based on radical energy efficiency and leap frog technology.

I don't mention the high energy efficiency of these LED light bulbs.

To acquire energy, you have to use energy.

Efficiency

In the upper northeast, we're going to lead the nation in energy efficiency solutions.

We've got to be doing things with more efficiency using less energy, less material.

Now, efficiency, E, the energy for each service, here finally we have some good news.

And energy efficiency is more than just about the vehicle it's also about the road.

We also discovered that efficiency doesn't matter so much if your energy source is free.

You can use this stored elastic energy to move blood. You can use this for movement energy.

We should make use of atomic energy.

Now, how about your household energy use?

And they will double their energy use.

That is efficiency.

We can make peaceful use of atomic energy.

How much energy do you use at home?

We've made improvements in energy and resource efficiency, but the consumer sector, especially in America, is very inefficient.

I've now put energy and water back into that towel ... unless I use a front loading, high efficiency washing machine, (Laughter) and then it looks a little bit better.

Join me. Use I've got a lot of energy. Help me use it.

The efficiency of the use of dynamic information seems to be significantly compromised in autism.

Harriet's paying attention to her energy use, and she is decidedly not an energy geek.

Since we don't have to use additional energy, it is very cozy and energy efficient.

We can cut down on our use of energy.

So why don't we use antimatter for energy production?

What this company does is they send a letter to households that say, Here's your energy use, here's your neighbor's energy use

That makes for efficiency.

We want space efficiency.

Unbelievable improvements in efficiency.

We need a worldwide, global mobilization for renewable energy, conservation, efficiency and a global transition to a low carbon economy.

Mankind will succeed in making peaceful use of atomic energy.

We'll use energy sources such as the sun and wind.

Then you could use more energy, and you could use more energy to accomplish things that you are not able to do right now.

It is an efficiency measure.

CA That scale delivers efficiency.

We can get efficiency up.

There were tremendous efficiency gains.

Thank you for your... efficiency.

So you're reusing your energy five or six times, and that brings the efficiency up to between 30 and 40 percent.

We had knowledge about the electromechanical efficiency and then we can calculate the aerodynamic efficiency.

We had knowledge about the electromechanical efficiency and then we can calculate the aerodynamic efficiency.

He decided not to use much energy in his daily life.

Anger is the energy which people use in order to act.