| 词汇 | valence |
| 释义 | valence noun[ C ] us/ˈveɪ·ləns/ chemistry the ability of an atom to combine with other atoms, measured by the number of electrons it will lose, add, or share Examples of valencevalence It permits simulation of the coupled dynamics of valence electrons and ionic cores in a molecule or a material. High valence parties will contest the electoral centre, but will not, in fact, position themselves at the electoral mean. Linking the two alternants of verbs that exhibit a valence alternation, as spray does, thus runs into the same difficulty that lexically encoded adjuncts face. The free electron density was calculated multiplying the atomic density of the element for its electron valence. Although deliverers are often more influential than recipients in determining the valence of a delivery, recipients use more intense prosody in ascribing valence. Valence issues are not readily accommodated within the spatial frame, but are almost universally considered to be important determinants of election outcomes. There are in fact good theoretical and empirical grounds for adopting the 'valence' assumption and its 'saliency' implications, so far as party competition is concerned. Low valence parties, in equilibrium, will tend to adopt positions at the electoral periphery. Detailed information about each reported event was obtained in order to complete consensus ratings of valence (negative, positive) and dependence (independent, dependent). However, in this case, it seems that the contrast in frequency merely follows from the contrast in form or in valence. Let us make this point clearer by comparing policies of a position issue and a valence issue. The outputs of the fuzzy engine were the estimated valence and the estimated arousal. After short (30msec) presentations, the faces were immediately replaced by a masking stimulus to block conscious awareness of emotional valence in the masked task. At this point, most coordination maintains splitting, coordinating components that have the same valence. Impersonalization, in contrast, is a valence-preserving operation that suppresses the syntactic realization of a subject. See all examples of valence 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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