reverse current การใช้

• It is the abruptness with which this reverse current ceases which characterises the step recovery diode.
• But stemming and reversing current losses is proving an enormous task, analysts and company management say.
• The activation bath is typically a tank of chromic acid with a reverse current run through it.
• The forward current is very small and becomes equivalent to the reverse current of a conventional diode.
• Such polarized relays are used on direct-current circuits to detect, for example, reverse current into a generator.
• This means that a receiving antenna " sees " an image of the antenna but with reversed currents.
• When diodes switch from forward conduction to reverse cut-off, a reverse current flows briefly as stored charge is removed.
• The ECM detects the reversed current and an injector pulsation-reduction command is issued bringing the mixture back to lean.
• Therefore, the carrier distribution in the whole device is governed by a dynamic equilibrium between reverse current and forward current.
• The reverse current in such a diode is by tunneling, which is also known as the " tunnel effect ."
• When the photodiode is reverse-biased with an external voltage source, incoming light increases the reverse current flowing through the diode.
• These relays can be made bistable, maintaining a contact closed with no coil current and requiring reverse current to reset.
• This reverse current is a generation current, fed both thermally and ( if present ) by the absorption of light.
• In 1859, Gaston Plant?s lead acid battery was the first battery that could be recharged by passing a reverse current through it.
• In fluid dynamics, an "'eddy "'is the swirling of a fluid and the reverse current created when the fluid flows past an obstacle.
• While the administration is telling other countries that weapons of mass destruction are bad, she said, reversing current policy could have the opposite effect.
• And again, anti-abortion forces carried the day as the committee approved two more Republican-sponsored amendments that were aimed at reversing current policy regarding abortion.
• The pump cell then pumps oxygen into the monitoring chamber by way of the reversed current in the ECM s AFR pump cell circuit.
• Michelman said the money would pay for advertising, direct mail, door-to-door visits and opposing Supreme Court nominees who would reverse current law on abortion rights.
• Although it's done, I wasn't quite sure of the reverse current as I couldn't read it properly ( and knowing bugger all about electronics ).