| 词汇 | periodicity |
| 释义 | periodicity noun[ U ] formaluk /ˌpɪə.ri.əˈdɪs.ə.ti/ us /ˌpɪr.i.əˈdɪs.ə.t̬i/ the tendency of an event or series of events to happen repeatedly in a fixed pattern周期性 Continually & repeatedly 24/7 ad nauseam again alway always hour hour after houridiom hourly immemorial jag morning night prevalently quick-fire recurrently repeated repeatedly rumble streak year in, year outidiom periodicity | American Dictionaryperiodicity noun[ U ] us/ˌpɪər·i·əˈdɪs·ɪ·t̬i/ science the tendency of an event or series of events to happen repeatedly in a fixed pattern Examples of periodicityperiodicity Looking forward, we should also mention that periodicity of the medium is not essential, and the same simplification works in the case of random structures. In effect, though, these are no more than three different periodicities: different aspects of history are proceeding at different speeds. Rapidly decreasing separation between adjacent bifurcation points did not allow the identification of higher periodicities. Examples of quantitative timing properties relevant to real-time systems are periodicity, bounded responsiveness, and timing delays. A more plausible answer is that periodicity relates to the ways the person has of interacting with their environment and its demands. The test statistic is designed to detect hidden periodicities in the data with random amplitude modulation. From the sun and the moon humans learn to determine periodicity, through which metrical oscillations the natural world begins to make formal sense. In suddenness, intensity, and periodicity, there is a close analogy between malarial fever and inebriate paroxysms, the same causes often originating both diseases. The pattern morphology was found to be dependent on the microtubule concentration with the stripe periodicity decreasing with increasing tubulin concentration. If the multitude of modes in each comb acts coherently as a single mode, one can expect to see periodicity. The basic notions that are related to gait and that should be considered here are step and repeatibility conditions, periodicity and symmetry. Each of these linear systems is of tridiagonal form with two additional entries reflecting the periodicity condition. Annual periodicity declines with age but is still apparent in adults less than 45 years of age. Such periodicity conditions have not appeared before in the literature, and we take the opportunity to discuss them in some detail. Although a large epidemic has not occurred since 1992, traces of epidemic periodicity have still persisted from 1992 to 1999 at 3-year intervals. 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. |
| 随便看 |
|
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。