| 释义 |
segment
 segmentseg·ment S0217400 (sĕg′mənt)n.1. Any of the parts into which something can be divided: segments of the community; a segment of a television program.2. Mathematics a. The portion of a line between any two points on the line.b. The area bounded by a chord and the arc of a curve subtended by the chord.c. The portion of a sphere cut off by two parallel planes.3. Biology A clearly differentiated subdivision of an organism or part, such as a metamere.tr. & intr.v. (sĕg-mĕnt′) seg·ment·ed, seg·ment·ing, seg·ments To divide or become divided into segments.
[Latin segmentum, from secāre, to cut; see sek- in Indo-European roots.]
seg′men·tar′y (-mən-tĕr′ē) adj.segment n 1. (Mathematics) maths a. a part of a line or curve between two pointsb. a part of a plane or solid figure cut off by an intersecting line, plane, or planes, esp one between a chord and an arc of a circle 2. one of several parts or sections into which an object is divided; portion 3. (Zoology) zoology any of the parts into which the body or appendages of an annelid or arthropod are divided 4. (Phonetics & Phonology) linguistics a speech sound considered in isolation vb to cut or divide (a whole object) into segments [C16: from Latin segmentum, from secāre to cut] segmentary adjseg•ment (n. ˈsɛg mənt; v. ˈsɛg mɛnt, sɛgˈmɛnt)
n. 1. one of the parts into which something is divided; a division, portion, or section. 2. Geom. a. a part cut off from a figure, esp. a circular or spherical one, by a line or plane. b. a finite section of a line. 3. an object, as a machine part, having the form of a segment or sector of a circle. v.t., v.i. 4. to separate or divide into segments. [1560–70; < Latin segmentum=sec(āre) to cut + -mentum -ment] seg′men•tar`y (-mənˌtɛr i) adj. seg′men•tate`, adj. seg·ment (sĕg′mənt)1. The portion of a line between any two of its points.2. The region bounded by an arc of a circle and the chord that connects the endpoints of the arc.3. The portion of a sphere included between a pair of parallel planes that intersect it or are tangent to it.segment
Past participle: segmented
Gerund: segmenting
| Present |
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| I segment | | you segment | | he/she/it segments | | we segment | | you segment | | they segment |
| Preterite |
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| I segmented | | you segmented | | he/she/it segmented | | we segmented | | you segmented | | they segmented |
| Present Continuous |
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| I am segmenting | | you are segmenting | | he/she/it is segmenting | | we are segmenting | | you are segmenting | | they are segmenting |
| Present Perfect |
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| I have segmented | | you have segmented | | he/she/it has segmented | | we have segmented | | you have segmented | | they have segmented |
| Past Continuous |
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| I was segmenting | | you were segmenting | | he/she/it was segmenting | | we were segmenting | | you were segmenting | | they were segmenting |
| Past Perfect |
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| I had segmented | | you had segmented | | he/she/it had segmented | | we had segmented | | you had segmented | | they had segmented |
| Future |
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| I will segment | | you will segment | | he/she/it will segment | | we will segment | | you will segment | | they will segment |
| Future Perfect |
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| I will have segmented | | you will have segmented | | he/she/it will have segmented | | we will have segmented | | you will have segmented | | they will have segmented |
| Future Continuous |
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| I will be segmenting | | you will be segmenting | | he/she/it will be segmenting | | we will be segmenting | | you will be segmenting | | they will be segmenting |
| Present Perfect Continuous |
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| I have been segmenting | | you have been segmenting | | he/she/it has been segmenting | | we have been segmenting | | you have been segmenting | | they have been segmenting |
| Future Perfect Continuous |
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| I will have been segmenting | | you will have been segmenting | | he/she/it will have been segmenting | | we will have been segmenting | | you will have been segmenting | | they will have been segmenting |
| Past Perfect Continuous |
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| I had been segmenting | | you had been segmenting | | he/she/it had been segmenting | | we had been segmenting | | you had been segmenting | | they had been segmenting |
| Conditional |
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| I would segment | | you would segment | | he/she/it would segment | | we would segment | | you would segment | | they would segment |
| Past Conditional |
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| I would have segmented | | you would have segmented | | he/she/it would have segmented | | we would have segmented | | you would have segmented | | they would have segmented |
Thesaurus| Noun | 1. |  segment - one of several parts or pieces that fit with others to constitute a whole object; "a section of a fishing rod"; "metal sections were used below ground"; "finished the final segment of the road"sectionwhole, unit - an assemblage of parts that is regarded as a single entity; "how big is that part compared to the whole?"; "the team is a unit"bend, curve - curved segment (of a road or river or railroad track etc.)dado - the section of a pedestal between the base and the surbaseleaf - hinged or detachable flat section (as of a table or door)length - a section of something that is long and narrow; "a length of timber"; "a length of tubing"part, portion - something less than the whole of a human artifact; "the rear part of the house"; "glue the two parts together"straightaway, straight - a straight segment of a roadway or racecoursesubsection, subdivision - a section of a section; a part of a part; i.e., a part of something already divided | | 2. | segment - one of the parts into which something naturally divides; "a segment of an orange"metamere, somite - one of a series of similar body segments into which some animals are divided longitudinallysarcomere - one of the segments into which a myofibril is dividedsection - a segment of a citrus fruit; "he ate a section of the orange"part, piece - a portion of a natural object; "they analyzed the river into three parts"; "he needed a piece of granite"internode - a segment of a stem between two nodes | | Verb | 1. | segment - divide into segments; "segment an orange"; "segment a compound word"sectiondivide, part, separate - come apart; "The two pieces that we had glued separated"segment - divide or split up; "The cells segmented"syllabicate, syllabify, syllabise, syllabize - divide into syllables; "syllabify the words"quarter - divide into quarters; "quarter an apple" | | 2. | segment - divide or split up; "The cells segmented"divide, part, separate - come apart; "The two pieces that we had glued separated"section, segment - divide into segments; "segment an orange"; "segment a compound word" |
segmentnoun1. section, part, piece, division, element, slice, portion, wedge, compartment, subdivision the poorer segments of society2. section, bit, slice, portion, lump, chunk, wedge, slab, hunk I handed out segments of orange at half-time.verb1. divide, split, break up, split up, divide up, subdivide As clubs get more organised they'll segment their squads.segmentnoun1. One of the parts into which something is divided:division, member, part, piece, portion, section, subdivision.2. A part severed from a whole:cut, piece, portion, section, slice.3. A particular subdivision of a written work:part, passage, section.verbTo make a division into parts, sections, or branches:break up, dissever, divide, part, partition, section, separate.Translationssegment (ˈsegmənt) noun1. a part or section. He divided the orange into segments. 部分，區隔 部分2. a part of eg a circle cut off by a straight line. 圓被切割出的部份，弦，弓形 弧段，弓形 segmented (segˈmentid) , ((American) ˈsegmentid) adjective divided into segments. An insect has a segmented body. 分割的 分段的segment
segment1. Mathsa. a part of a line or curve between two points b. a part of a plane or solid figure cut off by an intersecting line, plane, or planes, esp one between a chord and an arc of a circle 2. Zoology any of the parts into which the body or appendages of an annelid or arthropod are divided Segment in mathematics. A segment of a line is the set of points on the line that are located between two points A and B; in Russian usage, the segment includes both A and B. In other words, a segment is the set of points of a line such that the coordinates of the points satisfy the condition a ≤ x ≤ b, where a and b are the coordinates of the segment endpoints. Thus, the segment constitutes a closed interval and can be denoted by [a, b].
Segment (1)A segment in the plane is a region bounded by a chord and the arc of the curve subtended by the chord. The area of the segment AmB of the circle in Figure 1 is the difference between the area of the sector OAmB and the triangle OAB.  Figure 1
(2) A segment in space is a part cut off from a solid by a plane. An example is a spherical segment. (3) A segment of a line is the set of points on a line that are located between two points A and B. In Russian usage, the two points A and B are included in the segment. Thus, a segment is the set of points on a line whose coordinates satisfy the condition a≤ x ≤ b. (SeeINTERVAL AND SEGMENT.)
Segment (also metamere), one of a series of homologous parts of the body of an animal, located along the long axis of the body. Segments may be similar to one another; for instance, among the most primitive annelids the entire complex of organs is repeated in each segment. Given the same general structure, complete similarity between segments may be destroyed by the absence of certain organs or by some change in the organs: these types of segments may be observed among arthropods. The segmentation of an animal’s body is also called metamerism. segment[′seg·mənt] (analytical chemistry) A specific, demarcated portion of a lot of a substance that is to be chemically analyzed. (computer science) A single section of an overlay program structure, which can be loaded into the main memory when and as needed. In some direct-access storage devices, a hardware-defined portion of a track having fixed data capacity. (mathematics) A segment of a line or curve is any connected piece. A segment of a circle is a portion of the circle bounded by a chord and an arc subtended by the chord. A segment of a totally ordered Abelian group G is a subset D of G such that if a is in D then so are all elements b satisfying -a ≤ b ≤ a. (navigation) In air operations, a basic functional division of an instrument approach procedure; it bears a fixed orientation with respect to the course to be flown; it is assigned specific geometric coordinates which uniquely determine its position; the location of the segment is assigned with respect to the obstacles in the operations area. segment/seg'ment/ 1. A collection of pages in amemory management system.
2. A separately relocatable section of anexecutable program. Unix executables have a text segment(executable machine instructions), a data segment(initialised data) and a bss segment (uninitialised data).
3. network segment.
4. To experience a segmentation fault. Confusingly, the stressis often put on the first syllable, like the noun "segment",rather than the second like mainstream verb "segment". Thisis because it is actually a noun shorthand that has beenverbed.
5. A block of memory in a segmented address space.segment(1) Any partition, reserved area, partial component or piece of a larger structure. See overlay.
(2) One of the bars that make up a single character in an LED or LCD display.
(3) For DOS segment addressing, see paragraph.segment
segment [seg´ment] a demarcated portion of a whole. adj., adj segmen´tal.behavior segment the smallest descriptive unit of a response to a stimulus.bronchopulmonary s's the smaller subdivisions of the lobe of a lung; each segment is separated from others by a connective tissue septum and supplied by its own branch of the bronchus leading to the particular lobe.hepatic s's subdivisions of the hepatic lobes based on arterial and biliary supply and venous drainage.renal s's subdivisions of the kidney that have independent blood supply from branches of the renal artery, including the superior, anterior superior, inferior, anterior inferior, and posterior segments.uterine segment either of the two portions into which the uterus becomes differentiated early in labor; the upper contractile portion (corpus uteri) becomes thicker as labor approaches, and the lower noncontractile portion (the isthmus) is thin walled and passive in character.seg·ment (seg'ment), [TA] 1. A section; a part of an organ or other structure delimited naturally, artificially, or by invagination from the remainder.
See also: metamere. Synonym(s): segmentum [TA]2. A territory of an organ having independent function, supply, or drainage. 3. To divide and redivide into minute equal parts. [L. segmentum, fr. seco, to cut] segment (sĕg′mənt)n. Biology A clearly differentiated subdivision of an organism or part, such as a metamere.tr. & intr.v. (sĕg-mĕnt′) seg·mented, seg·menting, seg·ments To divide or become divided into segments.
seg′men·tar′y (-mən-tĕr′ē) adj.segment Hepatology
A functional division of the liver, of which there are eight.
Vox populi
A part of a larger region, structure or the body.segment Vox populi A part of a larger region, structure, body. See Abominal segment, Bronchopulmonary segment, Cervical segment, Competitive segment, Diaphragmatic segment, Posterior segment. seg·ment (seg'mĕnt) [TA] 1. A section; a part of an organ or other structure delimited naturally, artificially, or by invagination from the remainder.
Synonym(s): segmentum [TA] . 2. A territory of an organ having independent function, supply, or drainage. 3. To divide and redivide into minute, equal parts.
See also: metamere[L. segmentum, fr. seco, to cut]segment - a division formed in the cleavage of an egg.
- part of a jointed appendage or of a chromosome.see SEGMENTATION.
seg·ment (seg'mĕnt) [TA] 1. A section; part of an organ or other structure delimited naturally, artificially, or by invagination from remainder. 2. Territory of an organ having independent function, supply, or drainage. 3. To divide and redivide into minute equal parts. [L. segmentum, fr. seco, to cut]segment
Business SegmentA division or subset of a business' operations, especially in large corporations. For a division to be considered a segment, it must directly earn revenue for the company. For example, a heavily diversified corporation may have one segment dedicated to telecommunications, another to manufacturing, and a third to energy. It is also known simply as a segment. Internally, each segment's expenses and revenues are accounted for separately.segment An identifiable part of a business organization. For example, a large corporation might have a number of segments including industrial, aerospace, and leisure products. Also called business segment.AcronymsSeeSsegment
Related to segment: ST segmentSynonyms for segmentnoun sectionSynonyms- section
- part
- piece
- division
- element
- slice
- portion
- wedge
- compartment
- subdivision
noun sectionSynonyms- section
- bit
- slice
- portion
- lump
- chunk
- wedge
- slab
- hunk
verb divideSynonyms- divide
- split
- break up
- split up
- divide up
- subdivide
Synonyms for segmentnoun one of the parts into which something is dividedSynonyms- division
- member
- part
- piece
- portion
- section
- subdivision
noun a part severed from a wholeSynonyms- cut
- piece
- portion
- section
- slice
noun a particular subdivision of a written workSynonymsverb to make a division into parts, sections, or branchesSynonyms- break up
- dissever
- divide
- part
- partition
- section
- separate
Synonyms for segmentnoun one of several parts or pieces that fit with others to constitute a whole objectSynonymsRelated Words- whole
- unit
- bend
- curve
- dado
- leaf
- length
- part
- portion
- straightaway
- straight
- subsection
- subdivision
noun one of the parts into which something naturally dividesRelated Words- metamere
- somite
- sarcomere
- section
- part
- piece
- internode
verb divide into segmentsSynonymsRelated Words- divide
- part
- separate
- segment
- syllabicate
- syllabify
- syllabise
- syllabize
- quarter
verb divide or split upRelated Words- divide
- part
- separate
- section
- segment
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