词汇 | thermistor |
释义 | thermistor noun[ C ] physics specializeduk /θɜːˈmɪs.tər/ us /θɝːˈmɪs.tɚ/ a type of resistor in which resistance varies with temperature热敏电阻,热控管,热(变电)阻器 Electrical components & circuitry accumulator AGM battery anode armature bandpass filter baseband chip cathode ray circuit breaker coil conductor LED display multicelled multiconductor negative pole number pad OLED photoresist photovoltaic cell relay transformer Examples of thermistorthermistor Temperatures were measured using four additional matched and calibrated thermistors embedded in the copper near the fluid. Pressure is measured with differential pressure sensors and the temperature of the cell is measured with a thermistor. Water currents set up by respiration were monitored by a small glass-encapsulated thermistor placed in front of the fish's snout. For each run the resistances of both thermistors were measured with no heat flow, as described below. The electrical leads to the coil and thermistors are very fine (no. 40) wire so that heat leak is minimized. Here u and are the temperature and the electric potential in the thermistor, respectively, and (u) is the electric conductivity. From the thermistor traces the amplitude modulation period could be measured directly and is plotted on the same figure. The temperature was monitored with a thermistor in the bath close to the retina. The resulting temperature change of the blood downstream is recorded in the pulmonary artery by means of the thermistor bead at the tip of the catheter. For most measurements described in the following pages a single thermistor mounted horizontally about 1.3 cm above the bottom and near the axis of rotation was used. Another type of thermistor is a silistor, a thermally sensitive silicon resistor. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A thermistor is a thermally-sensitive resistor with a resistance that changes significantly and predictably as a result of temperature changes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Most electronic thermostats use either thermistor devices or integrated logic elements for the anticipation function. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In some electronic thermostats, the thermistor anticipator may be located outdoors, providing a variable anticipation depending on the outdoor temperature. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The current and voltage across the thermistor will depend on the particular circuit configuration. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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