| 释义 | 
		Definition of trichotomy in English: trichotomynounPlural trichotomies trʌɪˈkɒtəmitrɪˈkɒtəmitrīˈkädəmē A division into three categories. 三分法  the pragmatics–semantics–syntax trichotomy 语用学-语义学-句法学的三分结构。 Example sentencesExamples -  Thus, the relationship appears to be close to a trichotomy and may prove very difficult to resolve with confidence.
 -  With the absence of informative characters, these three individuals appear in a trichotomy.
 -  In Throckmorton's scheme, D. mimica and Dorsilopha form a trichotomy together with Hirtodrosophila.
 -  Accordingly, we have treated these deeper relationships as unresolved, as shown by the trichotomy below these groups.
 -  Machiavelli relied heavily on the dichotomy between republican and princely government, Montesquieu on a trichotomy of republics, monarchies, and despotisms.
 -  Instead, there is a trichotomy of the three lineages (Smithornis / Corvus - Vidua/remaining avian taxa).
 -  The argument comes down to considering a trichotomy,
 -  Early Paleozoic land plants, land animals, and paleosols have been considered in terms of the breeder-competitor-tolerator trichotomy in nonquantitative terms.
 -  The interordinal phylogeny of the hemipteroid assemblage is still an unresolved trichotomy.
 -  Rather they find a trichotomy of ducks, geese, and a Cereopsis-Cnemiornis clade.
 -  The trichotomy also prevents development of any vicariance hypotheses among the three provinces.
 -  Apparently, the coelacanth, lungfish, and tetrapod lineages diverged within such a short time interval that at this level of analysis, their relationships appear to be an irresolvable trichotomy.
 -  However, due to the ambiguity in the phylogenetic analyses, this divergence is shown as an unresolved trichotomy.
 -  Finally, recent molecular work suggested an unresolved trichotomy between sooglossids, ranoids, and all other neobatrachians.
 -  Both clades, together with H. bastetanum, form a trichotomy that it is separate from H. suaveolens.
 -  Perhaps the most accepted and applied taxonomy of motivation is the trichotomy developed and operationalized by McClelland.
 -  Phylogenetic relationships inferred from hsp 82 depicted the rotifer class Seisonidea as the sister taxon of a monophyletic trichotomy that included Acanthocephala, Bdelloidea, and Monogononta.
 -  This trichotomy has been reinterpreted in various ways, but it still serves.
 -  On the other hand, Kessing showed that the two species made an unresolved trichotomy with S. purpuratus.
 -  This level of divergence was comparable to that between A. aeneus from Costa Rica and the widespread A. mexicanus lineage, producing a trichotomy between these three lineages.
 
 
 Derivativesadjective   Polytomous logistic regression was used in the analyses involving the severity of crime because the severity variable is an ordered, trichotomous measure. Example sentencesExamples -  Branching details are difficult to resolve in full, but trichotomous branching is evident in several areas, and four orders of laterals are evident within the upper verticils of this zone.
 -  To make comparable these two methods of assessment, a trichotomous classification was used.
 -  Bivariate analyses of the trichotomous accuracy variable and patient attributes showed no important differences with respect to patients' age, sex, race, religion, or marital status.
 -  The dependent variable for this study was a trichotomous survey item focusing on level of parent involvement: ‘how active are you in your child's health education?’
 
 
 adjective -kəˈtɒmɪk 
 Origin17th century: from Greek trikha 'threefold' from treis 'three', on the pattern of dichotomy. Rhymesdichotomy, lobotomy, tracheotomy    Definition of trichotomy in US English: trichotomynountrīˈkädəmē A division into three categories. 三分法  the pragmatics–semantics–syntax trichotomy 语用学-语义学-句法学的三分结构。 Example sentencesExamples -  However, due to the ambiguity in the phylogenetic analyses, this divergence is shown as an unresolved trichotomy.
 -  Instead, there is a trichotomy of the three lineages (Smithornis / Corvus - Vidua/remaining avian taxa).
 -  The argument comes down to considering a trichotomy,
 -  Machiavelli relied heavily on the dichotomy between republican and princely government, Montesquieu on a trichotomy of republics, monarchies, and despotisms.
 -  This level of divergence was comparable to that between A. aeneus from Costa Rica and the widespread A. mexicanus lineage, producing a trichotomy between these three lineages.
 -  Both clades, together with H. bastetanum, form a trichotomy that it is separate from H. suaveolens.
 -  Phylogenetic relationships inferred from hsp 82 depicted the rotifer class Seisonidea as the sister taxon of a monophyletic trichotomy that included Acanthocephala, Bdelloidea, and Monogononta.
 -  On the other hand, Kessing showed that the two species made an unresolved trichotomy with S. purpuratus.
 -  In Throckmorton's scheme, D. mimica and Dorsilopha form a trichotomy together with Hirtodrosophila.
 -  The interordinal phylogeny of the hemipteroid assemblage is still an unresolved trichotomy.
 -  The trichotomy also prevents development of any vicariance hypotheses among the three provinces.
 -  Thus, the relationship appears to be close to a trichotomy and may prove very difficult to resolve with confidence.
 -  With the absence of informative characters, these three individuals appear in a trichotomy.
 -  Apparently, the coelacanth, lungfish, and tetrapod lineages diverged within such a short time interval that at this level of analysis, their relationships appear to be an irresolvable trichotomy.
 -  Rather they find a trichotomy of ducks, geese, and a Cereopsis-Cnemiornis clade.
 -  Early Paleozoic land plants, land animals, and paleosols have been considered in terms of the breeder-competitor-tolerator trichotomy in nonquantitative terms.
 -  Finally, recent molecular work suggested an unresolved trichotomy between sooglossids, ranoids, and all other neobatrachians.
 -  Accordingly, we have treated these deeper relationships as unresolved, as shown by the trichotomy below these groups.
 -  This trichotomy has been reinterpreted in various ways, but it still serves.
 -  Perhaps the most accepted and applied taxonomy of motivation is the trichotomy developed and operationalized by McClelland.
 
 
 Origin17th century: from Greek trikha ‘threefold’ from treis ‘three’, on the pattern of dichotomy.     |