| 词汇 | oscilloscope |
| 释义 | oscilloscope noun[ C ] uk /əˈsɪl.ə.skəʊp/ us /əˈsɪl.ə.skoʊp/ a device that represents a changing amount on a screen in the form of a line that moves up and down in curves示波器 WLADIMIR BULGAR/Science Photo Library/GettyImages Laboratory equipment aspirator bell jar bubble chamber Buchner funnel Bunsen burner calorimeter condenser flask litmus microscope Petri dish photometer pipette retort stand scope siphon synchrotron syphon test tube transducer Examples of oscilloscopeoscilloscope Neuronal signals were conventionally amplified and fed into a storage oscilloscope and a computer for further data processing. The data of the input voltage pulse sampled with a digital oscilloscope were fed into discharge simulating code. Receptive-field outlines were recorded on perimeter charts using oscilloscope and audio monitor. The proportion of time y that the flow a t a point was turbulent was obtained directly from the pulse length observed on the oscilloscope. Signals from the hot-film anemometer and the pressure cell were displayed simultaneously on the oscilloscope. This program can display amplitude and time-wave forms as well as create spectrograms with the help of a built-in double oscilloscope. The educed waveform can be displayed on an oscilloscope (figure 9) and still contains some noise. Formation of the bilayer was visualized on an oscilloscope screen as an increase of membrane capacitance, while applying a triangular voltage wave under voltage clamp. The digital oscilloscope was triggered by a visible plasma light signal from another photodiode which was placed 16 cm from the target. The interelectrode voltage was measured using a capacitative divider and oscilloscope. A diaphragmatic electromyogram was displayed on a storage oscilloscope as the average of 10 sweeps. The voltage across the probes was recorded on an oscilloscope. Figure 2 shows the oscilloscope traces of the typical incident and reflected waveforms at several incident energies. Adequacy of isolation was also monitored by display of detected spike waveforms on a digital oscilloscope with delayed triggering. The simultaneity of the six beams was monitored by a photodiode equipped with a digital oscilloscope. 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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