| 释义 |
suppression
sup·pres·sion S0908000 (sə-prĕsh′ən)n.1. The act of suppressing.2. The state of being suppressed.3. Psychiatry Conscious exclusion of unacceptable desires, thoughts, or memories from the mind.4. Botany The failure of an organ or part to develop.5. Genetics The inhibition of gene expression.suppression (səˈprɛʃən) n1. the act or process of suppressing or the condition of being suppressed2. (Psychoanalysis) psychoanal the conscious avoidance of unpleasant thoughts. Compare repression23. (Electronics) electronics the act or process of suppressing a frequency, oscillation, etc4. (Biology) biology the failure of an organ or part to develop5. (Medicine) med the cessation of any physiological processsup•pres•sion (səˈprɛʃ ən)
n. 1. the act of suppressing. 2. the state of being suppressed. 3. Psychoanal. a. conscious or unconscious inhibition of a painful memory or idea. b. conscious inhibition of an impulse. [1520–30; < Latin suppressiō a pressing down] suppressionTemporary or transient degradation by an opposing force of the performance of a weapons system below the level needed to fulfill its mission objectives.Thesaurus| Noun | 1. | suppression - the failure to develop some part or organgrowing, growth, ontogenesis, ontogeny, maturation, development - (biology) the process of an individual organism growing organically; a purely biological unfolding of events involved in an organism changing gradually from a simple to a more complex level; "he proposed an indicator of osseous development in children" | | 2. | suppression - the act of withholding or withdrawing some book or writing from publication or circulation; "a suppression of the newspaper"curtailmentrestraint - the act of controlling by restraining someone or something; "the unlawful restraint of trade" | | 3. |  suppression - forceful prevention; putting down by power or authority; "the suppression of heresy"; "the quelling of the rebellion"; "the stifling of all dissent"crushing, quelling, stiflingprevention, bar - the act of preventing; "there was no bar against leaving"; "money was allocated to study the cause and prevention of influenza"crackdown - severely repressive actions | | 4. | suppression - (psychology) the conscious exclusion of unacceptable thoughts or desiresinhibitionabstinence - act or practice of refraining from indulging an appetitepsychological science, psychology - the science of mental life |
suppressionnoun1. elimination, crushing, crackdown, check, extinction, prohibition, quashing, dissolution, termination, clampdown They were imprisoned after the suppression of pro-democracy protests.2. inhibition, blocking, checking, restriction, restraint, smothering suppression of the immune system3. concealment, covering, hiding, disguising, camouflage A mother's suppression of her own feelings can cause problems.4. hiding, censorship, hushing up, stonewalling suppression of official documentsQuotations
"Everybody knows there is no fineness or accuracy of suppression: if you hold down one thing, you hold down the adjoining" [Saul Bellow The Adventures of Augie March]suppressionnounSudden punitive action:clampdown, crackdown, repression.Translationssuppress (səˈpres) verb1. to defeat or put a stop to (eg a rebellion). 鎮壓，平定 镇压，平定 2. to keep back or stifle. She suppressed a laugh. 忍住 忍住3. to prevent from being published, known etc. to suppress information. 查禁(書刊)隱瞞 查禁（书刊）隐瞒 supˈpression (-ʃən) noun 查禁，平定 查禁，平定 Suppression
suppression[sə′presh·ən] (computer science) Removal or deletion usually of insignificant digits in a number, especially zero suppression. Optional function in either on-line or off-line printing devices that permits them to ignore certain characters or groups of characters which may be transmitted through them. (electronics) Elimination of any component of an emission, as a particular frequency or group of frequencies in an audio-frequency of a radio-frequency signal. Suppression in genetics, a phenomenon that prevents the appearance of a character resulting from mutation and that causes partial or complete restoration of the normal phenotype. Intragenic suppression is caused by a second (suppressor) mutation in the same gene in which the first (direct) mutation occurred. Intergenic suppression is caused by a second mutation in other genes that are located at a considerable distance from the suppressed gene. In intragenic suppression, a protein coded by a given gene can reacquire functional activity, although its original structure, in contrast to true reverse mutation, or reversion, is not restored. In intergenic suppression, the normal phenotype may be restored in some cases owing to mutations that permit other means of metabolism which do not require the functioning of the given gene. In other cases, the normal phenotype may be restored as a result of mutations that alter the process by which the genetic information of the mutant gene is realized. The phenomenon of suppression, first discovered in 1920 by the American geneticist A. H. Sturtevant, is used to study the genetic code and other aspects of molecular genetics. REFERENCEStent, G. Molekuliarnaia genetika. Moscow, 1974. Chapter 6. (Translated from English.)I. I. TOLSTORUKOV suppression
suppression [sŭ-presh´un] the act of holding back or checking.1. the stopping or inhibition of something, such as a secretion, excretion, normal discharge, or other function.2. in psychiatry, conscious inhibition of an unacceptable impulse or idea as contrasted with repression, which is unconscious.3. in genetics, a second mutation occurring at a site different from the first mutation site and able to mask or suppress the phenotypic expression of the first mutation; the organism appears to be reverted but is in fact doubly mutant.4. inhibition of the erythrocytic stage of Plasmodium to prevent clinical attacks of malaria; used for prophylaxis.5. cortical inhibition of perception of objects in all or part of the visual field of one eye during binocular vision.bone marrow suppression reduction of the cell-forming functions of bone marrow, such as by a drug or because of replacement of the marrow by a disease process. Called also myelophthisis and myelosuppression.labor suppression in the nursing interventions classification, a intervention" >nursing intervention defined as controlling uterine contractions prior to 37 weeks of gestation to prevent birth" >preterm birth. See also labor.lactation suppression in the nursing interventions classification, a intervention" >nursing intervention defined as facilitating the cessation of lactation" >lactation and minimizing breast engorgement after childbirth.overdrive suppression the suppression of intrinsic cellular automaticity by a rapid outside stimulus. In cardiology this refers to the inhibitory effect of a faster pacemaker on a slower pacemaker. The faster rate causes an accumulation of intracellular sodium, stimulating the pump" >sodium-potassium pump, which hyperpolarizes the cell so that it takes longer to reach potential" >threshold potential. This phenomenon is present in healthy His-Purkinje cells but decreases with a decrease in potential" >membrane potential and loss of fast channels" >sodium channels.sup·pres·sion (sŭ-presh'ŭn), 1. Deliberately excluding from conscious thought.
See also: epistasis. Compare: repression. 2. Arrest of the secretion of a fluid, such as urine or bile.
See also: epistasis. Compare: retention (2). 3. Checking of an abnormal flow or discharge, as in suppression of a hemorrhage.
See also: epistasis. 4. The effect of a second mutation that overwrites a phenotypic change caused by a previous mutation at a different point on the chromosome.
See also: epistasis. 5. Inhibition of vision in one eye when dissimilar images fall on corresponding retinal points. 6. The attenuation or arrest of an immune response. [L. subprimo (subp-), pp. -pressus, to press down] suppression (sə-prĕsh′ən)n.1. The act of suppressing.2. The state of being suppressed.3. Psychiatry Conscious exclusion of unacceptable desires, thoughts, or memories from the mind.4. Genetics The inhibition of gene expression.suppression Slowing down, restraint, inhibition Psychiatry The conscious effort to control and conceal unacceptable impulses, thoughts, feelings, actssup·pres·sion (sŭ-presh'ŭn) 1. Deliberate exclusion from conscious thought.
Compare: repression2. Arrest of the secretion of a fluid, such as urine or bile.
Compare: retention (2) 3. Checking of an abnormal flow or discharge, as in suppression of a hemorrhage.
See also: epistasis4. The effect of a second mutation, which overwrites a phenotypic change caused by a previous mutation at a different point on the chromosome. 5. Inhibition of vision in one eye when dissimilar images fall on corresponding retinal points. [L. subprimo, pp. -pressus, to press down]suppression - failure to develop any organ or structure.
- (genetics) the mechanism whereby the effects of a primary MUTATION are suppressed or negated by a second mutation, the SUPPRESSOR MUTATION, that occurs at a different site from that of the primary mutation. Thus a function lost by a primary mutation can be totally or partially restored by a suppressor mutation. Suppression may be intergenic, where the suppressor mutation occurs in a different GENE from that of the primary mutation, or intragenic, where the suppressor mutation occurs at a different site in the same gene.
suppression The process by which the brain inhibits the retinal image (or part of it) of one eye, when both eyes are simultaneously stimulated. This occurs to avoid diplopia as in strabismus, in uncorrected anisometropia, in retinal rivalry, etc. Syn. suspenopsia (this term actually refers to voluntary suppression as occurs, for example, when using a monocular microscope with one eye); suspension (most often used when referring to partial suppression). See cheiroscope; physiological diplopia; Javal's grid; Mallett fixation disparity unit; Remy separator; retinal rivalry; Bagolini lens test; four prism dioptre base out test; FRIEND test; Turville infinity balance test; Worth's four dot test; vectogram.sup·pres·sion (sŭ-presh'ŭn) 1. Deliberately excluding from conscious thought. 2. Arrest of the secretion of a fluid, such as urine or bile.
Compare: retention (3) [L. subprimo (subp-), pp. -pressus, to press down]LegalSeeSuppressSee SUPPR
See SUPPRsuppression
Synonyms for suppressionnoun eliminationSynonyms- elimination
- crushing
- crackdown
- check
- extinction
- prohibition
- quashing
- dissolution
- termination
- clampdown
noun inhibitionSynonyms- inhibition
- blocking
- checking
- restriction
- restraint
- smothering
noun concealmentSynonyms- concealment
- covering
- hiding
- disguising
- camouflage
noun hidingSynonyms- hiding
- censorship
- hushing up
- stonewalling
Synonyms for suppressionnoun sudden punitive actionSynonyms- clampdown
- crackdown
- repression
Synonyms for suppressionnoun the failure to develop some part or organRelated Words- growing
- growth
- ontogenesis
- ontogeny
- maturation
- development
noun the act of withholding or withdrawing some book or writing from publication or circulationSynonymsRelated Wordsnoun forceful preventionSynonymsRelated Wordsnoun (psychology) the conscious exclusion of unacceptable thoughts or desiresSynonymsRelated Words- abstinence
- psychological science
- psychology
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