pump pulse

См. также в других словарях:

• pump´-prim´ing — pump priming, 1. government expenditure, especially on public works, intended to stimulate business and thus to relieve depression and unemployment. 2. Figurative. any act or process intended to produce an effect. »[The speech] was, in fact, a… …   Useful english dictionary

• pump priming — noun 1. spending money raised by borrowing; used by governments to stimulate their economy • Syn: ↑deficit spending, ↑compensatory spending • Hypernyms: ↑spending, ↑disbursement, ↑disbursal, ↑outlay 2 …   Useful english dictionary

• pulse — pulsate / pulse [v] quiver, beat drum, fluctuate, hammer, oscillate, palpitate, pound, pump, roar, throb, thrum, thud, thump, tick, vibrate; concepts 147,185 pulse [n] rhythm, beat beating, oscillation, pulsation, stroke, throb, throbbing,… …   New thesaurus

• Fuel pump — should not be confused with fuel dispenser, a device that dispenses fuel into an automobile. A high pressure fuel pump on a Yanmar 2GM20 marine diesel engine. A fuel pump is a frequently (but not always) essential component on a car or other… …   Wikipedia

• Charge pump — 2 stage charge pump with DC voltage supply and a pump control signal S0 A charge pump is a kind of DC to DC converter that uses capacitors as energy storage elements to create either a higher or lower voltage power source. Charge pump circuits… …   Wikipedia

• vacuum pump — Pulsometer Pul*som e*ter, n. [Pulse + meter.] [1913 Webster] 1. A device, with valves, for raising water by steam, partly by atmospheric pressure, and partly by the direct action of the steam on the water, without the intervention of a piston;… …   The Collaborative International Dictionary of English

• Optical parametric amplifier — An optical parametric amplifier, abbreviated OPA, is a laser light source that emits light of variable wavelengths by an optical parametric amplification process. Contents 1 Optical parametric generation (OPG) 2 Optical parametric amplification… …   Wikipedia

• Nobel Prizes — ▪ 2009 Introduction Prize for Peace       The 2008 Nobel Prize for Peace was awarded to Martti Ahtisaari, former president (1994–2000) of Finland, for his work over more than 30 years in settling international disputes, many involving ethnic,… …   Universalium

• Time-resolved spectroscopy — In physics and physical chemistry, time resolved spectroscopy is the study of dynamic processes in materials or chemical compounds by means of spectroscopic techniques. Most often, processes are studied that occur after illumination of a material …   Wikipedia

• Flash photolysis — is a pump probe laboratory technique, in which a sample is firstly excited by a strong pulse (called pump pulse) of light from a laser of nanosecond, picosecond, or femtosecond pulse width or by a short pulse light source such as a flash lamp.… …   Wikipedia

• Two-dimensional infrared spectroscopy — Nonlinear two dimensional infrared spectroscopy (2DIR) is a technique that has the ability to correlate vibrational modes in condensed phase systems. This technique provides information beyond linear infrared spectra, by spreading the vibrational …   Wikipedia