| 释义 |
specimen
spec·i·men S0616300 (spĕs′ə-mən)n.1. An individual, item, or part representative of a class or whole. See Synonyms at example.2. An organism, part of an organism, or fossil that has been collected and usually preserved, especially for display or scientific research.3. A sample, as of tissue, blood, or urine, used for analysis and diagnosis.4. Informal An individual; a person: a disagreeable specimen.
[Latin, example, from specere, to look at; see spek- in Indo-European roots.]specimen (ˈspɛsɪmɪn) n1. a. an individual, object, or part regarded as typical of the group or class to which it belongsb. (as modifier): a specimen signature; a specimen page. 2. (Medicine) med a sample of tissue, blood, urine, etc, taken for diagnostic examination or evaluation3. (Biology) the whole or a part of an organism, plant, rock, etc, collected and preserved as an example of its class, species, etc4. informal often derogatory a person[C17: from Latin: mark, evidence, proof, from specere to look at]spec•i•men (ˈspɛs ə mən)
n. 1. a part or an individual taken as exemplifying a whole mass or number; a typical animal, mineral, etc. 2. a sample of a substance or material for examination or study. 3. a particular or peculiar kind of person. [1600–10; < Latin: mark, example =speci-, s. of specere to look + -men n. suffix of result or means] Thesaurus| Noun | 1. |  specimen - an example regarded as typical of its classexample, instance, illustration, representative - an item of information that is typical of a class or group; "this patient provides a typical example of the syndrome"; "there is an example on page 10" | | 2. | specimen - a bit of tissue or blood or urine that is taken for diagnostic purposes; "they collected a urine specimen for urinalysis"cytologic specimen - a specimen used for cytologic examination and diagnosissample - all or part of a natural object that is collected and preserved as an example of its class |
specimennoun1. sample, example, individual, model, type, pattern, instance, representative, exemplar, exemplification a perfect specimen of a dinosaur fossil2. example, model, exhibit, embodiment, type a fine specimen of manhoodspecimennounOne that is representative of a group or class:case, example, illustration, instance, representative, sample.Translationsspecimen (ˈspesimin) noun something used as a sample (of a group or kind of something, especially an object to be studied or to be put in a collection). We looked at specimens of different types of rock under the microscope. 標本，樣品 标本，样品 specimen
specimen1. Med a sample of tissue, blood, urine, etc., taken for diagnostic examination or evaluation 2. the whole or a part of an organism, plant, rock, etc., collected and preserved as an example of its class, species, etc. Specimen a sample, usually metal, that may be studied macro-scopically (in macrosections) or microscopically (in microsections). Preparation of a specimen entails grinding the flat surface of a sample and, if microsections are to be examined, polishing the surface. The surface is then etched with chemical reagents or heated in a gaseous atmosphere or in a vacuum. Selective etching and evaporation occur as a result of the differences in the physi-cochemical properties both of the grains of different phases as well as of the different grain-boundary regions. This leads to the formation of a macrorelief, which is visible to the unaided eye, or a microrelief, which must be examined with a microscope. specimen[′spes·ə·mən] (science and technology) An item representative of others in the same class or group. A sample selected for testing, examination, or display. specimen
specimen [spes´ĭ-men] a small sample or part taken to show the nature of the whole, such as a small quantity of urine for urinalysis or a small fragment of tissue for microscopic study.clean-catch specimen (clean-voided specimen) a urine specimen obtained after the external urethral area is washed with a liquid soap and rinsed well; then the patient starts a urinary stream, stops it, and voids into a sterile specimen container. The purpose of obtaining such a specimen is to minimize contamination by external organisms. Called also midstream specimen.midstream specimen clean-catch specimen.sputum specimen a sample of mucous secretion from the bronchi and lungs; see also sputum specimen.spec·i·men (spes'ĭ-mĕn), Avoid the misspelling speciman.A small part, or sample, of any substance or material obtained for testing. [L. fr. specio, to look at] specimen (spĕs′ə-mən)n.1. An individual, item, or part representative of a class or whole.2. An organism, part of an organism, or fossil that has been collected and usually preserved, especially for display or scientific research.3. A sample, as of tissue, blood, or urine, used for analysis and diagnosis.4. Informal An individual; a person: a disagreeable specimen.specimen A small sample of something–cells, organ, organism, plasma, tissue, whatever, that represents a whole, from which a diagnosis is rendered or other determination of said object's nature is made. See Fasting specimen, Fingerstick specimen, Frozen specimen, Rejected specimen. spec·i·men (spes'i-mĕn) A small part or sample of any substance or material obtained for testing. [L. fr. specio, to look at]specimen a whole or part of an organism used as an example or illustration.Specimen
Related to Specimen: specimen signatureSPECIMEN. A sample; a part of something by which the other may be known.
2. The act of congress of July 4, 1836, section 6, requires the inventor or discoverer of an invention or discovery to accompany his petition and specification for a patent with specimens of ingredients, an of the composition of matter, sufficient in quantity for the purpose of experiment, where the invention or discovery is of the composition of matter. See SPEC
See SPECspecimen
Related to specimen: specimen signatureSynonyms for specimennoun sampleSynonyms- sample
- example
- individual
- model
- type
- pattern
- instance
- representative
- exemplar
- exemplification
noun exampleSynonyms- example
- model
- exhibit
- embodiment
- type
Synonyms for specimennoun one that is representative of a group or classSynonyms- case
- example
- illustration
- instance
- representative
- sample
Words related to specimennoun an example regarded as typical of its classRelated Words- example
- instance
- illustration
- representative
noun a bit of tissue or blood or urine that is taken for diagnostic purposesRelated Words |