释义 |
noun ˈmɒnəpəʊlˈmänəˌpōl 1Physics A single electric charge or magnetic pole, especially a hypothetical isolated magnetic pole. Example sentencesExamples - The result would be quite different if the magnetic dipoles were composed instead of free monopoles, analogous to electric charges.
- Yet particle theories like Grand Unified Theories and superstring theory predict magnetic monopoles should exist.
- The coupling of electrons to these momentum-space monopoles is mathematically similar to their coupling to the real-space magnetic monopoles that have long been sought by particle physicists.
- ‘In a sense the searches for both magnetic monopoles and gravity waves are very similar,’ he says.
- Pinfold and his team are searching for an elusive, almost mythical, particle called a magnetic monopole.
2A radio aerial or pylon consisting of a single pole or rod. Example sentencesExamples - He said that most households would need to re-orient their TV antennas from the existing northerly direction to point to the new monopole.
- If we can't do that, we would need to have a 15 metre monopole somewhere in the vicinity, and that would have more visual effect.
- Common HF antennas like vertical monopoles, horizontal wire dipoles, and loop antennas all provide omni-directional communications when configured properly.
- Marsis features three long antenna booms - a dipole and monopole - that broadcast very long wavelength radio waves toward the planet.
- A digital radio hi-fi tuner will come with an indoor aerial, either a ribbon dipole or a monopole (half dipole).
Derivatives adjective The histograms display the average monopolar array length at each time point. Example sentencesExamples - Energy from the monopolar system may travel through one of two routes or some combination of the two.
- The length of the longest microtubule bundle in monopolar tubulin arrays was measured microscopically.
- In contrast to monopolar energy delivery, the bipolar technique requires an electrolytic medium to conduct the electrical energy from the active to the return electrode.
- Like the recessive alleles, frayed spindles and monopolar spindles characterized the spindle defects.
noun ˈmɒnəpəʊlˈmänəˌpōl A champagne that is exclusive to one shipper.
Origin Late 19th century: from French, 'monopoly'. nounˈmänəˌpōl 1Physics A single electric charge or magnetic pole, especially a hypothetical isolated magnetic pole. Example sentencesExamples - Yet particle theories like Grand Unified Theories and superstring theory predict magnetic monopoles should exist.
- The coupling of electrons to these momentum-space monopoles is mathematically similar to their coupling to the real-space magnetic monopoles that have long been sought by particle physicists.
- Pinfold and his team are searching for an elusive, almost mythical, particle called a magnetic monopole.
- The result would be quite different if the magnetic dipoles were composed instead of free monopoles, analogous to electric charges.
- ‘In a sense the searches for both magnetic monopoles and gravity waves are very similar,’ he says.
2A radio antenna or pylon consisting of a single pole or rod. Example sentencesExamples - Marsis features three long antenna booms - a dipole and monopole - that broadcast very long wavelength radio waves toward the planet.
- Common HF antennas like vertical monopoles, horizontal wire dipoles, and loop antennas all provide omni-directional communications when configured properly.
- If we can't do that, we would need to have a 15 metre monopole somewhere in the vicinity, and that would have more visual effect.
- A digital radio hi-fi tuner will come with an indoor aerial, either a ribbon dipole or a monopole (half dipole).
- He said that most households would need to re-orient their TV antennas from the existing northerly direction to point to the new monopole.
nounˈmänəˌpōl A champagne that is exclusive to one shipper.
Origin Late 19th century: from French, ‘monopoly’. |