| 单词 | concentration |
| 释义 | Concentration nnoun.attributethe strength of a solution; number of molecules of a substance in a given volume Derivationally Related Form:concentrate Hypernyms:property Inherited Hypernyms:concentrationpropertyattributeabstractionentity Direct Hyponyms:Mhydrogen ion concentrationmolal concentrationmolalitymolar concentrationmolaritytitertitre Full Hyponyms: acidityalkalinityhydrogen ion concentrationhyperaciditymolalitymolarityneutralityphtiter nnoun.attributethe spatial property of being crowded together Synset:compactness denseness density tightness Antonyms:distribution Derivationally Related Form:concentratedensetight Hypernyms:spacing spatial arrangement Inherited Hypernyms:concentrationspacingplacementpositionrelationabstractionentity nnoun.actstrengthening the concentration (as of a solute in a mixture) by removing diluting material Antonyms:dilution Derivationally Related Form:concentrate Hypernyms:strengthening Inherited Hypernyms:concentrationstrengtheningincreasechange of magnitudechangeactionacteventpsychological featureabstractionentity Direct Hyponyms:pervaporation Full Hyponyms: pervaporation nnoun.eventincrease in density Derivationally Related Form:concentrate Hypernyms:increase Inherited Hypernyms:concentrationincreasechangehappeningeventpsychological featureabstractionentity Direct Hyponyms:compactioncompressionconcretiondensificationrarefaction Full Hyponyms: compactionrarefaction nnoun.cognitioncomplete attention; intense mental effort Synset:absorption engrossment immersion Derivationally Related Form:concentrateabsorbimmerseengross Hypernyms:attention Inherited Hypernyms:concentrationattentionfacultyabilitycognitionpsychological featureabstractionentity Direct Hyponyms:centeringdirectionfocal pointfocusfocusingfocussingspecialismstudy Full Hyponyms: focusparticularismspecialismstudy nnoun.actbringing together military forces Derivationally Related Form:concentrate Hypernyms:assemblage assembly gathering Inherited Hypernyms:concentrationassemblygroup actionacteventpsychological featureabstractionentity Inherited Hypernyms:concentrationassemblygroup actioneventpsychological featureabstractionentity nnoun.attributegreat and constant diligence and attention Synset:assiduity assiduousness Derivationally Related Form:assiduousconcentrate Hypernyms:diligence industriousness industry Inherited Hypernyms:assiduitydiligencedeterminationresolutenesstraitattributeabstractionentity Direct Hyponyms:engrossmentintentnesssingleness Full Hyponyms: intentnesssingleness |
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