| 单词 | noble gas |
| 释义 | noble gas noun[C] chemistryspecializeduk/ˌnəʊ.bəl ˈɡæs/us/ˌnoʊ.bəl ˈɡæs/any of agroupofgases, such asheliumandneon, that do notreactwith otherchemicals 惰性气体（一系列不与其他化学物质发生反应的气体，例如氦气、氖气）Chemistry: types of chemical
noble gas| American Dictionarynoble gas noun[C] us/ˈnoʊ·bəl ˈɡæs/chemistry any of agroupofgases, such ashelium, that do notreactwith otherchemicals Examplesofnoble gasnoble gas Noblegasplasmas operate easily in the high-frequency range. From theCambridge English Corpus The gas was ultrahigh-purity hydrogen ornoblegas-hydrogen mixture (90/10%) at 2 torr total pressure. From theCambridge English Corpus The argon analysis was performed using the isotope dilution procedure on anoblegasmass spectrometer in duplicate. From theCambridge English Corpus In none of these plasmas was there any significant broadening of thenoblegaslines. From theCambridge English Corpus Femtosecond time resolved studies of the dynamics ofnoblegascluster explosions. From theCambridge English Corpus Finally, palaeotemperature studies are outlined, which use the temperature dependence ofnoblegassolubility. From theCambridge English Corpus No other species in these plasmas, specifically molecular hydrogen and variousnoblegasspecies, were found to be 'hot'. From theCambridge English Corpus This is usually the case when the dust is embedded in anoblegaswithout impurities. From theCambridge English Corpus For these reasons, it seems that the most promising candidates are thenoblegasion lasers. From theCambridge English Corpus Volcanic gases are usually dominated by atmosphericnoblegas, and data from xenoliths are complex and equivocal as a result of the many opportunities for contamination. From theCambridge English Corpus Pairs of time-delayed and phase-coherent harmonic pulses generated by the interaction of ultrashor t and intense laser pulses with anoblegasare used to study excited states of krypton. From theCambridge English Corpus Other interesting candidates arenoblegascompounds. From theCambridge English Corpus In his doctoral thesis he described thenoblegasfilled thermionic converter developed by him. From Wikipedia  This example is from Wikipedia and may be reused under a CC BY-SA license.It is believed that the water molecule, a strong dipole, induces a weak dipole in thenoblegasatoms, resulting in dipole-dipole interaction. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.Although argon is anoblegas, it has been found to have the capability of forming some compounds. 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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