| 单词 | pulsar |
| 释义 | pulsar noun[C] physicsspecializeduk/ˈpʌl.sɑːr/us/ˈpʌl.sɑːr/a verysmalldense(=heavyinrelationtoitssize)starthatsendsoutradiowaves 脉冲星Astronomy
Examplesofpulsarpulsar The implication is that thepulsardensity is in fact already known fairly well, and that better technology will simple sample more of the galaxy. From theCambridge English Corpus Utilization of pulsars directions, and with signals specified in such a way as to be readily recoverable. From theCambridge English Corpus However, in fusion plasmas, pulsars and other astrophysical situations, the temperature plays an important role. From theCambridge English Corpus Our paradigm requires a list of habstars aligned with pulsars. From theCambridge English Corpus A null result for anypulsaralignment is probably unequivocal (at the time of assessment) and not technology limited. From theCambridge English Corpus Such a process is a very promising candidate for the coherent radio emission of pulsars. From theCambridge English Corpus It is sensible here to recall that the identification of groupings in thepulsarpopulation is rather subjective. From theCambridge English Corpus The list of candidate alignments could be enlarged markedly by using all pulsars, regardless ofpulsarstability and pulse rate. From theCambridge English Corpus The subset of fast pulsars to be considered for use as beacons is rather small. From theCambridge English Corpus Such results may be of relevance to the magnetosphere of pulsars. From theCambridge English Corpus It does appear from the depiction of the data that faster pulsars have been discovered more recently, but the trend is not disconcerting. From theCambridge English Corpus These phenomena are important in areas such as laser-driven fusion, ionospheric processes andpulsarradiation. From theCambridge English Corpus We repeat the procedure for thepulsarposition. From theCambridge English Corpus Additionally, pulsars offer a specification of the signal characteristic being sent/sought. From theCambridge English Corpus This would enlarge the potential for findingpulsar-habstar alignments. From theCambridge English Corpus 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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