A shuttle valve is a type of valve which allows fluid to flow through it from one of two sources.

China has long kept tight control over its main banks.

Significance By observing the mercury in the column while releasing the air pressure with a control valve, one can read the values of the blood pressure in mm Hg.

In practice, the language barrier impairs this safety valve.

It has three main objectives control of illegal logging, control of forest fire, and rehabilitation and reforestation of degraded lands.

Labor migration operated as a safety valve against even worse unemployment.

Battle of Tripoli Their main aim, once in control of Tripoli, was to control and protect strategic locations, infrastructure and other important sites.

It was developed by Valve Corporation and released on June 1, 2006.

Its main functions are to organize, control elections, and punish the infringement of electoral rules.

This is actually a heart valve that we've engineered, and you can see here, we have the structure of the heart valve and we've seeded that with cells, and then we exercise it.

Even though the oligarchs control all but one of the main television stations, he remains popular.

This may be able to provide higher tidal volumes than a Bag Valve Mask.

At best, it is a safety valve for democracy rather than an engine of it.

Bentall procedure Replacement of the damaged section of aorta and replacement of the aortic valve.

Disease control is one of the main reasons for the replacement of a commercial variety of sugar cane.

A back pressure valve on the gas outlet to maintain a steady pressure in the vessel.

The report ruled that the main reason for the disaster was overcrowding due to a failure of police control.

These systems use a flywheel and valve attached to a hydraulic line that feeds the brake cylinders.

The fastest version of the Mark III on the UK market was the 16 valve h model.

This pushrod engine includes variable valve timing, a first in a mass produced non overhead cam engine.

When warming up a steam turbine for use, the main steam stop valves (after the boiler) have a bypass line to allow superheated steam to slowly bypass the valve and proceed to heat up the lines in the system along with the steam turbine.

The SUS' municipal administration main responsibilities are to implement, control and evaluate the health actions and services at this level.

The exhaust pressure is controlled by a regulating valve to suit the needs of the process steam pressure.

Rather than fiscal stimulation and control, the main tool of economic management nowadays is monetary policies conducted by independent central banks.

The main limitations of this method are the cost of fabrication and the lack of control over positioning of individual dots.

For many developing countries, such as Ghana, the main challenge to building a global partnership for development lies outside their control.

With no representative institutions and the military in control of the country, street mobilization has become the main tool of Egyptian politics.

The mitral valve opens when the pressure in the left atrium is greater than the pressure in the left ventricle.

This features styling similar to that of the contemporary Golf GTI and a turbocharged 20 valve 1.8 litre petrol engine.

By providing a secondary demand valve the need to alternately breathe off the same mouthpiece when sharing air is eliminated.

India s economy must be freed from the organizing principle of state control, so that individual enterprise and creativity can become its main engine.

With the fall of the main cities the whole of Southern and Central Iraq, with the exception of Ctesiphon, came under Muslim control.

Unfulfilled physical security requirements at all seven main offices away from Headquarters had been grouped together into the so called access control project.

They now control the main crossing points on the border with the Dominican Republic and are working to stem smuggling and arms trafficking.

That debate has been left to fester, serving as a dangerously dysfunctional pressure valve for turbulent and frustrated citizens across Europe.

If either a bag valve mask or a mechanical ventilator is used with an oxygen supply, this rises to 99 oxygen.

Instead, issues of personal independence, retaining control and not becoming a burden to family, friends, or caregivers turned out to be the main reasons.

That is disturbing because the main Millennium Development Goal halving extreme poverty by 2015 is only a minimalist Goal, a kind of damage control.

China s main priority should be to strengthen its legal institutions to protect property rights, while reducing state ownership and control of resources and large enterprises.

This value controls in the same manner as the Main control, but has more effect at the edges of the image than at the center.

HQJOC's main role is to plan, monitor and control ADF operations and exercises, and it is organised around groups of plans, operations and support staff.

References External links Echocardiography in Mitral stenosis at Wikiecho Echocardiographic features of Mitral Stenosis Mitral Valve Repair at The Mount Sinai Hospital

A successful strategy would have to address one of the eurozone s main design flaws member governments issue debt in euros, a currency that they cannot control.

The predatory nature of Yanukovych s rule is not exactly well hidden his family members and loyalists control the entire security apparatus and the main economic agencies.

A bi directional, half duplex auxiliary channel carries device management and device control data for the Main Link, such as VESA EDID, MCCS, and DPMS standards.