The extraction of steam can either be controlled or uncontrolled.
In an uncontrolled extraction the pressure of the extracted steam will decrease with an increase in extraction flow from the
In a controlled extraction the extraction pressure is kept constant as extraction flow is increased or decreased.
A ball park figure for the weight of a double decker bus might be about 15,000 kilograms. But to calculate the centrifugal force on a turbine blade with this hanging from it would require the blade length and the rotational speed of the turbine.
DPDT stands for Double pole, double throw. This is the equivalent to two SPDT switches controlled by a single mechanism.
A double tap, not a controlled pair, is a shooting technique where two shots are fired at the same target with the same sight picture.
oterwise the returning water stream can abstract the incoming water jet and hence reduces its efficiency
Chelex is there to simply denature the Double stranded DNA and convert it to single strand DNA so the primers can attatch to it during PCR.
For a single throw, double pole switch, each section is wired to the individual items to be controlled. For a double throw double pole (220) set up, both hot wires are run through the switch.
Some CT based generators have 2 gas turbines, axially in-line, with a double ended generator/alternator centered between them. The Pratt & Whitney model calls this a Twin-Pac. In this arrangement one Free Turbine requires a clockwise rotation, and the other Free Turbine requires a counter-clockwise rotation. Both may be coupled directly to the generator or via an over-running clutch for synchronous condenser operations.
Conducting the study as a double blind. ie. the participants don't know which group they're in but nor does the researcher.
Extraction should take place on all shotgun when they great open but ejection depends upon the manufacturer, brand and model.
Randomized controlled double blind trials is when the drug tester and the GP/Scientist both dont know what the drug is and the randomized and controlled bit means that they also don't know what they are testing the drug for e.g certain diseases but they are under observation and they are only being given tiny dosages incase of any after effects.
CEP is a Multi stage vertical Centrifugal Pump having double suction impeller at 1st stage for higher efficiency and high flow rate .Pump operates at marginal difference between NASHa and NPSHr so pressure equalising line is provied at suction side .CEP suction is conected to Hotwell and above hotwell Vacuum is maintained as per turbine design. The purpose of CEP is transfer water to deaerator through LP heaters. Parag Agrawal 8102392375
"Get a grip" means to control yourself, as if you were hugging yourself tightly to prevent loss of control. A double grip would just be an interesting way to tell you to be extra controlled.