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EnglishTHE SCHOLAR'S LEXICON

periodic

/peer-ee-od-ik/US // ˌpɪər iˈɒd ɪk //UK // (ˌpɪərɪˈɒdɪk) //

定期,定期的,周期性的,周期性

Related Words

yearly每年,每年的,每年都有,年度recurrent循环性,循环性的,经常性的,反复出现的intermittent间歇性的,间歇性,间歇式,时断时续annual年度,每年,年,年度的occasional偶然的,偶尔的,偶尔,偶然repeated屡次,屡试不爽,屡屡,屡屡发生regular定期,定期的,定期检查,定期举行routine常规,例行公事,日常工作,常规的sporadic零星的,零星,零散的,零碎的seasonal季节性的,季节性,季节monthly每月,每月一次,每个月,每月的recurring反复出现的,反复出现,重复出现的,反复出现的情况weekly每周,一周,每周一次,周periodical期刊,定期,定期刊物,期货alternate替代的,交替的,交替使用,交替进行cyclical周期性,周期性的,周期,循环daily每日,每天,每天都有,每天都infrequent不经常,不常有,不常发生,不常perennial多年生,多年生的,多年生植物,常年rhythmic有节奏的,有节奏感,有节奏,有节奏感的

Definitions

adj.形容词 adjective
  1. 1
    • : recurring at intervals of time: periodic revivals of an interest in handicrafts.
    • : occurring or appearing at regular intervals: periodic visits by doctors to the village.
    • : repeated at irregular intervals; intermittent: periodic outbreaks of the disease.
    • : Physics. recurring at equal intervals of time.
    • : Mathematics. having a graph that repeats after a fixed interval of the independent variable.
    • : Astronomy. characterized by a series of successive circuits or revolutions, as the motion of a planet or satellite.of or relating to a period, as of the revolution of a heavenly body.
    • : pertaining to or characterized by rhetorical periods, or periodic sentences.

Synonyms & Antonyms

adj.at fixed intervals
Synonyms
annual年度,每年,年,年度的intermittent间歇性的,间歇性,间歇式,时断时续monthly每月,每月一次,每个月,每月的occasional偶然的,偶尔的,偶尔,偶然recurrent循环性,循环性的,经常性的,反复出现的recurring反复出现的,反复出现,重复出现的,反复出现的情况regular定期,定期的,定期检查,定期举行repeated屡次,屡试不爽,屡屡,屡屡发生routine常规,例行公事,日常工作,常规的seasonal季节性的,季节性,季节sporadic零星的,零星,零散的,零碎的weekly每周,一周,每周一次,周yearly每年,每年的,每年都有,年度periodical期刊,定期,定期刊物,期货alternate替代的,交替的,交替使用,交替进行at various times在不同时期,在不同的时间,在不同的时候,在不同的时期centennial百年纪念,百年纪念日,百年,百年历史cyclic循环,循环的,环状,循环式cyclical周期性,周期性的,周期,循环daily每日,每天,每天都有,每天都epochal划时代的,划时代every once in a while时不时地,每隔一段时间,每隔一段时间就会every so often每隔一段时间,时常,时不时地,每隔一段时间就会fluctuating波动的,波动,起伏不定的,波动不定的hourly每小时,每小时一次,小时,一小时infrequent不经常,不常有,不常发生,不常isochronal等时线,等时性,等时针,等时线的isochronous异步的,异步,等时,等时的on certain occasions在某些情况下,在某些场合,在某些时候,在某些场合下on-again-off-again时断时续,断断续续,断断续续的,断断续续地orbital轨道,轨道交通,轨道式,轨道上的perennial多年生,多年生的,多年生植物,常年rhythmic有节奏的,有节奏感,有节奏,有节奏感的serial串行,连续,串行的,连续性spasmodic痉挛性,痉挛,痉挛式,痉挛性的

Examples

  • Many woodlands have evolved to deal with and benefit from periodic fires.

  • Even something as simple as periodic conversations with faculty members to mutually share any feedback, roadblocks, or advice can go a long way.

  • Despite periodic rallies, oil has remained persistently lower since then.

  • If the coronavirus starts to regularly circulate like viruses that cause the common cold and seasonal influenza currently do, future vaccination programs might encourage more vulnerable populations to receive periodic vaccinations.

  • Since 1962, periodic starfish population booms on the Great Barrier Reef have caused widespread coral death.

  • Settlements in the West Bank have triggered periodic uprisings, the intifadas.

  • The periodic agony that accompanies sickle cell was joined by the torment of persistent eye infections and repeated surgeries.

  • And even now that ISIS has retreated from the area, it is still subject to periodic attacks from the Assad regime.

  • And when you review the periodic table, take special note of Tungsten, or Wolfram.

  • Conditioning the Fed to react less to periodic market tantrums will take a strong will.

  • But when we made periodic inspections of boarding houses and the like, he was an entirely different person.

  • He had seen many sides of New York in the periodic lapses which kept him constantly in search of a new profession.

  • At times there are periodic attacks of mental perturbation that may become true insanity.

  • The 'periodic recurrence of intervals' here spoken of may be illustrated on the key-board of a piano.

  • On the other hand the periodic statement suspends the meaning to the end.

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