| 释义 |
ammeteram‧me‧ter /ˈæmɪtə, ˈæmˌmiːtə $ -ər/ noun [countable]   - Because the Hall effect ammeter measures the current remotely, it imposes no load on the system.
- Normally, the current flowing in a circuit is measured by connecting an ammeter into the circuit.
- The ammeter can be left in but may show full deflection if the battery is in a very discharged condition.
- What about the voltage control box and do I need to change the ammeter?
► Electricityammeter, nounamp, nounanode, nounblow, verbcathode, nouncircuit, nouncontact, nouncurrent, noundiode, noundirect current, noundischarge, noundynamo, nounelectricity, nounelectro-, prefixelectromagnet, nounelectromagnetic, adjectiveelectromagnetism, nounflat, adjectiveflex, nounimpulse, nounincandescent, adjectiveinduction, nounJ, kilowatt, nounkW, LED, nounlight-emitting diode, nounmagnetic, adjectivemagnetic field, nounmagnetic tape, nounmagnetism, nounmagnetize, verbohm, nounoscillate, verboscillator, nounoverload, verbplasma, nounpolarity, nounpole, nounpositive, adjectivepotential, nounradio wave, nounrepel, verbrepulsion, nounresistance, nounresistor, nounsemiconductor, nounshock, nounsolid-state, adjectivestatic, nounstatic electricity, nounsubatomic, adjectivesubstation, nounsuperconductivity, nounsuperconductor, nountransmission, nountransmit, verbvoltmeter, noun a piece of equipment used to measure the strength of an electric current |