Okay. Now I'm going to change gears here.

Hardened steel gears are used for extended operation above 7000 or 8000 rpm.

So we shift gears for a minute, and say, I know television advertising. Push push.

After many years of bending gears with a pair of pliers, I made that tool, and then I made this other tool for sort of centering gears very quickly sort of developing my own little world of technology.

Types There are three different types of gears that can be used in a worm drive.

If you were tone deaf, you couldn't change the gears on your car, in a stick shift car.

ES Well, imagine that you have two gears of a watch, a big one and a small one.

There is a need to change gears in the negotiations and, even more, to change mindset and approach.

The first European clock to employ these complex gears was the astronomical clock created by Giovanni de Dondi in c. 1365.

In June 2010, it was announced that Drake would have a prominent role in the video game Gears of War 3 .

I can give you fast control with low reduction ratios in these gears, or I can give you power I can't give you both.

It will not be easy for leaders on either side of the border to reverse gears, but there is still chance that people and companies can make a difference.

For example the power of a drill (or any other machine) is proportional to the volume, while the friction of the drill's bearings and gears is proportional to their surface area.

A long steel product is a rod, bar or section. Typical rod products are reinforcing rods for concrete, engineering products, gears, tools and a range of products used in building construction.

Quantifying the loss of marine resources owing to ghost nets is difficult, but several studies on static gears have shown it to be about 10 per cent of the target population.

So, they got the frames from these big bikes, put them together with the gears from the racing bikes, got the brakes from motorcycles, and sort of mixed and matched various ingredients.

ISLAMABAD As Pakistan gears up for its parliamentary election on February 18, many observers hope that the vote will usher in a period of stability and calm by lending popular legitimacy to the government.

But I really believe that a fully operating, rich society needs these seeds coming from all directions and all disciplines in order to keep the gears of inspiration and imagination flowing and cycling and growing.

As Egypt gears up for its 2011 presidential elections, a group of bloggers have launched a new campaign to make people believe that they can usher in change and make their voices heard through voting.

With spur gears, a gear of 12 teeth (the smallest size permissible, if designed to good engineering practices) would have to be matched with a 240 tooth gear to achieve the same ratio of 20 1.

Iranian officials had to shift gears quickly once their own population began to call for the same democratic rights, suggesting that Iran could face stronger pressures for democracy and political change over the medium and long run.

Trade distorting subsidies, high import tariffs, and export restrictions act as sand in the gears of the transmission belt and make it more difficult and expensive to bring food to the market and thus to the family table.

In providing access to the poor, scaling up efforts may require shifting gears from a needs based approach to a rights based approach, which would generate political will and a resource allocation culture that puts the interest of the poor first.

As the international community gears up for the next development agenda, the danger is that we let our ambition overpower our reason. If we embrace too many targets and especially an unwieldy 169 we risk doing a disservice to the world s neediest people.

Because people at the top of the chain, people like you, I think, are starting to realize that there's too much speed in the system, there's too much busyness, and it's time to find, or get back to that lost art of shifting gears.

The biggest achievement of the invention of clepsydrae during this time, however, was by Ctesibius with his incorporation of gears and a dial indicator to automatically show the time as the lengths of the days changed throughout the year, because of the temporal timekeeping used during his day.