มีผลลัพธ์ที่ไม่แสดงผลอยู่ |
| constant | (คอน'สเทินทฺ) adj. มั่นคง, คงที่, แน่วแน่, ไม่เปลี่ยนแปลง, ต่อเนื่อง, ซื่อสัตย์, Syn. steady -Conf. consistent | numerical constant | ค่าคงที่ตัวเลขหมายถึง ตัวเลขที่ประกอบด้วยเลข 0 - 9 โดยปกติเราแบ่งค่าตัวเลขเป็นค่าคงที่จำนวนเต็ม และค่าคงที่ทศนิยม | unconstant | (อันคอน'สเทินทฺ) adj. ไม่มั่นคง. |
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| constant | (adj) มั่นคง, เป็นอยู่เสมอ, แน่นแฟ้น, แน่วแน่, คงที่, ซื่อสัตย์ | inconstant | (adj) ไม่แน่นอน, ไม่คงที่, เปลี่ยนแปลงอยู่เสมอ |
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| | Constant | อย่างติดต่อกันไป, มีมาตลอด, คงที่, ค่าคงที่ [การแพทย์] | constant function | ฟังก์ชันคงตัว, ฟังก์ชันที่เขียนได้ในรูป f(x) = c เมื่อ c เป็นจำนวนจริง [พจนานุกรมศัพท์ สสวท.] | constant head orifice turnout | constant head orifice turnout, อาคารจ่ายน้ำแบบความต่างระดับน้ำคงที่ [เทคนิคด้านการชลประทานและการระบายน้ำ] | Constant Portion | ส่วนคงที่ [การแพทย์] | Constant Proportion | สัดส่วนคงที่ [การแพทย์] | Constant Region | ส่วนที่คงที่ [การแพทย์] | Constant viscosity rubber | ยางธรรมชาติที่มีการเติมสารเคมี เช่น hydroxylamine ลงไปในน้ำยางก่อนที่จะเติมกรดเพื่อทำให้ยางจับตัว สารดังกล่าวจะเข้าไปทำปฏิกิริยากับหมู่อัลดีไฮด์ ป้องกันไม่ให้เกิดพันธะไฮโดรเจนระหว่างโมเลกุลของยางดิบที่เก็บไว้ก่อนนำมา ใช้แปรรูป ทำให้ค่าความหนืดคงที่ ไม่เปลี่ยนแปลงตามระยะเวลาการเก็บรักษา [เทคโนโลยียาง] |
| | Constant | a. [ L. onstans, -antis, p. pr. of constare to stand firm, to be consistent; con- + stare to stand: cf. F. constant. See Stand and cf. Cost, v. t. ] 1. Firm; solid; fixed; immovable; -- opposed to fluid. [ Obs. ] [ 1913 Webster ] If . . . you mix them, you may turn these two fluid liquors into a constant body. Boyle. [ 1913 Webster ] 2. Not liable, or given, to change; permanent; regular; continuous; continually recurring; steadfast; faithful; not fickle. Opposite of changeable and variable. [ 1913 Webster ] Both loving one fair maid, they yet remained constant friends. Sir P. Sidney. [ 1913 Webster ] I am constant to my purposes. Shak. [ 1913 Webster ] His gifts, his constant courtship, nothing gained. Dryden. [ 1913 Webster ] Onward the constant current sweeps. Longfellow. [ 1913 Webster ] 3. (Math. & Physics) Remaining unchanged or invariable, as a quantity, force, law, etc. [ 1913 Webster ] 4. Consistent; logical. [ Obs. ] Shak. Syn. -- Fixed; steadfast; unchanging; permanent; unalterable; immutable; invariable; perpetual; continual; resolute; firm; unshaken; determined. -- Constant, Continual, Perpetual. These words are sometimes used in an absolute and sometimes in a qualified sense. Constant denotes, in its absolute sense, unchangeably fixed; as, a constant mind or purpose. In its qualified sense, it marks something as a “standing” fact or occurence; as, liable to constant interruptions; constantly called for. Continual, in its absolute sense, coincides with continuous. See Continuous. In its qualified sense, it describes a thing as occuring in steady and rapid succession; as, a round of continual calls; continually changing. Perpetual denotes, in its absolute sense, what literally never ceases or comes to an end; as, perpetual motion. In its qualified sense, it is used hyperbolically, and denotes that which rarely ceases; as, perpetual disturbance; perpetual noise; perpetual intermeddling. [ 1913 Webster ] | Constant | n. 1. That which is not subject to change; that which is invariable. [ 1913 Webster ] 2. (Math.) A quantity that does not change its value; -- used in countradistinction to variable. [ 1913 Webster ] 3. (Astron.) A number whose value, when ascertained (as by observation) and substituted in a general mathematical formula expressing an astronomical law, completely determines that law and enables predictions to be made of its effect in particular cases. [ Webster 1913 Suppl. ] 4. (Physics) A number expressing some property or condition of a substance or of an instrument of precision; as, the dielectric constant of quartz; the collimation constant of a transit instrument. [ Webster 1913 Suppl. ] 5. (Computers) a data structure that does not change during the course of execution of a program. It may be a number, a string, or a more complex data structure; -- contrasted with variable. [ PJC ] Aberration constant, or Constant of aberration (Astron.), a number which by substitution in the general formula for aberration enables a prediction to be made of the effect of aberration on a star anywhere situated. Its value is 20″.47. -- Absolute constant (Math.), one whose value is absolutely the same under all circumstances, as the number 10, or any numeral. -- Arbitrary constant, an undetermined constant in a differential equation having the same value during all changes in the values of the variables. -- Gravitation constant (Physics), the acceleration per unit of time produced by the attraction of a unit of mass at unit distance. When this is known the acceleration produced at any distance can be calculated. -- Solar constant (Astron.), the quantity of heat received by the earth from the sun in a unit of time. It is, on the C. G. S. system, 0.0417 small calories per square centimeter per second. Young. [ Webster 1913 Suppl. ] -- Constant of integration (Math.), an undetermined constant added to every result of integration. [ 1913 Webster + Webster 1913 Suppl. ] | constantan | n. a copper-nickel alloy composed of approximately 55 per cent copper and 45 per cent nickel, with high electrical resistance and a low temperature coefficient; it is used as resistance wire and in thermocouples. It has a resistance factor ρ of 44.1 x 10-6 ohm-cm at 0° C, in comparison to the value 1.71 x 10-6 ohm-cm for pure copper and 7.8 x 10-6 ohm-cm for pure nickel. It is similar to the alloy Eureka, which has a ρ = 47 x 10-6 ohm-cm. Handbook of Ch. 61. [ WordNet 1.5 +PJC ] | Constantia | n. A superior wine, white and red, from Constantia, in South Africa. [ 1913 Webster +PJC ] | Constantinople | prop. n. the former capital of the Eastern Roman Empire; it was built on the site of ancient Byzantium, and the name was changed to Istanbul by the Turks. Syn. -- Istanbul, Stambul, Stamboul. [ WordNet 1.5 ] The name change was the subject of a humorous song in the 1950's "Istanbul (not Constantinople)": Artists: The Four Lads -- peak Billboard position # 10 in 1953 -- Words by Jimmy Kennedy and Music by Nat Simon -- (C) Chappell & Co. Istanbul was Constantinople Now it's Istanbul, not Constantinople Been a long time gone, Constantinople Now it's Turkish delight on a moonlit night Every gal in Constantinople Lives in Istanbul, not Constantinople So if you've a date in Constantinople She'll be waiting in Istanbul Even old New York Was once New Amsterdam Why they changed it I can't say People just liked it better that way Take me back to Constantinople No, you can't go back to Constantinople Now it's Istanbul, not Constantinople Why did Constantinople get the works? That's nobody's business but the Turks' [ PJC ] | Constantly | adv. With constancy; steadily; continually; perseveringly; without cessation; uniformly. [ 1913 Webster ] But she constantly affirmed that it was even so. Acts. xii. 15. [ 1913 Webster ] |
| constant | (n) a quantity that does not vary, Syn. invariable, constant quantity | constant | (n) a number representing a quantity assumed to have a fixed value in a specified mathematical context | constant | (adj) steadfast in purpose or devotion or affection, Ant. inconstant | constantan | (n) an alloy of copper and nickel with high electrical resistance and a low temperature coefficient; used as resistance wire, Syn. Eureka | Constantina | (n) a Romanian resort city on the Black Sea | Constantine | (n) Emperor of Rome who stopped the persecution of Christians and in 324 made Christianity the official religion of the Roman Empire; in 330 he moved his capital from Rome to Byzantium and renamed it Constantinople (280-337), Syn. Constantine I, Constantine the Great, Flavius Valerius Constantinus | Constantine | (n) a walled city in northeastern Algeria to the east of Algiers; was destroyed in warfare in the 4th century and rebuilt by Constantine I | Constantinople | (n) the council in 869 that condemned Photius who had become the patriarch of Constantinople without approval from the Vatican, thereby precipitating the schism between the eastern and western churches, Syn. Fourth Council of Constantinople | Constantinople | (n) the sixth ecumenical council in 680-681 which condemned Monothelitism by defining two wills in Christ, divine and human, Syn. Third Council of Constantinople | Constantinople | (n) the fifth ecumenical council in 553 which held Origen's writings to be heretic, Syn. Second Council of Constantinople |
| He demands constant reports and expects progress. | เขาต้องการ รายงานทันทีและคาดหวังความก้าวหน้า Indiana Jones and the Raiders of the Lost Ark (1981) | The one constant through all the years, Ray, has been baseball. | สิ่งที่มั่นคงไม่เปลี่ยนแปลง ตลอดเวลาที่ผ่านมา คือเบสบอล Field of Dreams (1989) | Leonardo, meanwhile, has kept a constant vigil with Raphael. | เลโอนาร์โดในขณะเดียวกันได้เก็บเฝ้าอย่างต่อเนื่องกับราฟาเอล Teenage Mutant Ninja Turtles (1990) | Where to begin? With your constant absenteeism? | แก--แกคิดว่าแกคือใคร? Fight Club (1999) | Only by taking full responsibility... for your actions and their solutions... will you ever break free from the constant cycle of victimhood. | เพียงแสดงความรับผิดชอบ ต่อการกระทำของเรา และต่อทางแก้ปัญหาของผู้อื่น คุณต้องแหกวงจรของการเป็นผู้รับเคราะห์ American Beauty (1999) | You see, there is only one constant one universal. it is the only real truth. | คุณก็รู้ มันเป็นวิถีของ.. ..จักรวาล บนกฎความจริง The Matrix Reloaded (2003) | Meanwhile, back on Planet England, doctors and hospitals and constant worry, and a very, very sick father. | ในขณะที่ถ้านึกถึงอังกฤษแล้ว จะนึกถึงพวกหมอและพยาบาล และความกังวลใจ ถึงพ่อที่ป่วยมากๆ ของเขา Hope Springs (2003) | Yet my feelings are constant towards you | ความรู้สึกที่ชั้นมีต่อคุณยังเหมือนเดิม Oldboy (2003) | Everyone must maintain constant communication. | ทุกคนต้องรักษาการติดต่อสื่อสาร ให้สม่ำเสมอ AVP: Alien vs. Predator (2004) | I'm under attack, constant attack. | แถมโดนโจมตีตลอดเวลา Hotel Rwanda (2004) | Good versus evil... it's just more of a constant struggle between right and wrong. | ความดีและความชั่วร้าย... ต้องมีความตั้งใจแน่วแน่ฟันฝ่าเพิ่มอยู่ตลอดเวลา ระหว่างสิ่งที่ถูกต้องและสิ่งที่ผิด Mr. Monk Gets Fired (2004) | They've been my constant companions these twenty years. | เพราะมันเป็นเพื่อนกับผมมา ยี่สิบกว่าปีแล้ว Pride & Prejudice (2005) |
| | ค่าคงตัว | (n) constant, See also: fixed rate, Syn. ค่าคงที่, Ant. ค่าแปรผัน, Example: ความถี่พาหะต่างกันออกไปมีผลต่อค่าคงตัวของวงจรในระบบสายโทรศัพท์ที่จะหน่วงสัญญาณที่มีความถี่ต่างกัน, Thai Definition: มูลค่าที่คงที่ | ค่าคงที่ | (n) constant, See also: fixed rate, Syn. ค่าคงตัว, Ant. ค่าแปรผัน, Example: ตารางนี้แสดงให้เห็นถึงค่าคงที่ของผลผลิตรวมภายในประเทศซึ่งเพิ่มขึ้นทุกปี | ใจเดียว | (adj) constant, See also: steadfast, faithful, single-minded, Ant. หลายใจ, Example: ครอบครัวจะมีความสุขถ้าพ่อบ้านเป็นคนรักเดียวใจเดียว |
| ค่าคง | [khākhong] (n) EN: constant FR: constante [ f ] | ค่าคงที่ | [khākhongthī] (n) EN: constant FR: constante [ f ] | ตัวแปรควบคุม | [tūapraē khwop khum] (n) EN: constant FR: constante [ f ] |
| | | 不变 | [bù biàn, ㄅㄨˋ ㄅㄧㄢˋ, 不 变 / 不 變] constant; unvarying; (math.) invariant #4,183 [Add to Longdo] | 恒温 | [héng wēn, ㄏㄥˊ ㄨㄣ, 恒 温 / 恆 溫] constant temperature #22,484 [Add to Longdo] | 恒定 | [héng dìng, ㄏㄥˊ ㄉㄧㄥˋ, 恒 定 / 恆 定] constant #27,700 [Add to Longdo] | 定数 | [dìng shù, ㄉㄧㄥˋ ㄕㄨˋ, 定 数 / 定 數] constant (math.); quota; fixed number (e.g. of places on a bus); fixed quantity (e.g. load of truck); destiny #47,826 [Add to Longdo] | 不渝 | [bù yú, ㄅㄨˋ ㄩˊ, 不 渝] constant; unchanging; abiding; faithful #60,924 [Add to Longdo] | 等温 | [děng wēn, ㄉㄥˇ ㄨㄣ, 等 温 / 等 溫] constant temperature; equal temperature #62,273 [Add to Longdo] | 君士坦丁堡 | [Jūn shì tǎn dīng bǎo, ㄐㄩㄣ ㄕˋ ㄊㄢˇ ㄉㄧㄥ ㄅㄠˇ, 君 士 坦 丁 堡] Constantinople (capital of Byzantium) #94,986 [Add to Longdo] | 康斯坦察 | [Kāng sī tǎn chá, ㄎㄤ ㄙ ㄊㄢˇ ㄔㄚˊ, 康 斯 坦 察] Constanta (city in Romania) #193,119 [Add to Longdo] | 不变资本 | [bù biàn zī běn, ㄅㄨˋ ㄅㄧㄢˋ ㄗ ㄅㄣˇ, 不 变 资 本 / 不 變 資 本] constant capital [Add to Longdo] | 千变万轸 | [qiān biàn wàn zhěn, ㄑㄧㄢ ㄅㄧㄢˋ ㄨㄢˋ ㄓㄣˇ, 千 变 万 轸 / 千 變 萬 軫] constantly changing, ever-varying (成语 saw) [Add to Longdo] |
| | 一定 | [いってい(P);いちじょう, ittei (P); ichijou] (n, adj-no, vs, adj-na) fixed; settled; constant; definite; uniform; regularized; regularised; defined; standardized; standardised; certain; prescribed; (P) #2,609 [Add to Longdo] | 常に | [つねに, tsuneni] (adv) always; constantly; (P) #2,686 [Add to Longdo] | 定数 | [ていすう, teisuu] (n) (1) { math } constant; (2) { comp } literal; (3) quorum (for an assembly); (4) fate; (P) #5,014 [Add to Longdo] | 係数 | [けいすう, keisuu] (n) { math } coefficient; factor; proportional constant #9,721 [Add to Longdo] | 常連(P);定連 | [じょうれん, jouren] (n, adj-no) (1) regular customer; regular patron; frequenter; (2) constant companion; (P) #10,896 [Add to Longdo] | 不変 | [ふへん, fuhen] (adj-na, n, adj-no) eternal; everlasting; unchangeable; immutable; immovable; constant; permanent; indestructible; (P) #19,623 [Add to Longdo] | mixi疲れ | [ミクシィづかれ, mikushii dukare] (n) (sl) growing tired of the mixi community due to constant use and quitting [Add to Longdo] | くるくる(P);クルクル | [kurukuru (P); kurukuru] (adv, adv-to) (1) (on-mim) whirling; revolving; spinning; going round and round; (2) (on-mim) coiling around; winding around; rolling around; (3) (on-mim) working tirelessly; working hard; (4) (on-mim) constantly changing; (P) [Add to Longdo] | しょっちゅう | [shocchuu] (adv) always; constantly; frequently; often; (P) [Add to Longdo] | どしどし | [doshidoshi] (adv) (on-mim) rapidly; constantly; one after the other; without hesitation; sound of tramping; (P) [Add to Longdo] |
| アドレス定数 | [アドレスていすう, adoresu teisuu] address constant [Add to Longdo] | アドレス定数リテラル | [アドレスていすうリテラル, adoresu teisuu riteraru] address constant literal [Add to Longdo] | コンスタントビットレイト | [こんすたんとびっとれいと, konsutantobittoreito] constant bit rate [Add to Longdo] | 一定ビットレート | [いっていビットレート, ittei bittore-to] constant bit rate [Add to Longdo] | 係数 | [けいすう, keisuu] coefficient, proportional constant [Add to Longdo] | 固定ビットレート | [こていビットレート, kotei bittore-to] constant bit rate (CBR) [Add to Longdo] | 固定字送り | [こていじおくり, koteijiokuri] constant spacing [Add to Longdo] | 自動定数機能 | [じどうていすうきのう, jidouteisuukinou] automatic constant function [Add to Longdo] | 定数 | [ていすう, teisuu] constant, literal [Add to Longdo] | 定数機能 | [ていすうきのう, teisuukinou] constant function [Add to Longdo] |
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From The Collaborative International Dictionary of English v.0.48 [gcide]:
Constant \Con"stant\ (k[o^]n"stant), a. [L. onstans, -antis, p.
pr. of constare to stand firm, to be consistent; con- + stare
to stand: cf. F. constant. See {Stand} and cf. {Cost}, v. t.]
1. Firm; solid; fixed; immovable; -- opposed to {fluid}.
[Obs.]
[1913 Webster]
If . . . you mix them, you may turn these two fluid
liquors into a constant body. --Boyle.
[1913 Webster]
2. Not liable, or given, to change; permanent; regular;
continuous; continually recurring; steadfast; faithful;
not fickle. Opposite of {changeable} and {variable}.
[1913 Webster]
Both loving one fair maid, they yet remained
constant friends. --Sir P.
Sidney.
[1913 Webster]
I am constant to my purposes. --Shak.
[1913 Webster]
His gifts, his constant courtship, nothing gained.
--Dryden.
[1913 Webster]
Onward the constant current sweeps. --Longfellow.
[1913 Webster]
3. (Math. & Physics) Remaining unchanged or invariable, as a
quantity, force, law, etc.
[1913 Webster]
4. Consistent; logical. [Obs.] --Shak.
Syn: Fixed; steadfast; unchanging; permanent; unalterable;
immutable; invariable; perpetual; continual; resolute;
firm; unshaken; determined.
Usage: {Constant}, {Continual}, {Perpetual}. These words are
sometimes used in an absolute and sometimes in a
qualified sense. Constant denotes, in its absolute
sense, unchangeably fixed; as, a constant mind or
purpose. In its qualified sense, it marks something as
a "standing" fact or occurence; as, liable to constant
interruptions; constantly called for. Continual, in
its absolute sense, coincides with continuous. See
{Continuous}. In its qualified sense, it describes a
thing as occuring in steady and rapid succession; as,
a round of continual calls; continually changing.
Perpetual denotes, in its absolute sense, what
literally never ceases or comes to an end; as,
perpetual motion. In its qualified sense, it is used
hyperbolically, and denotes that which rarely ceases;
as, perpetual disturbance; perpetual noise; perpetual
intermeddling.
[1913 Webster]
From The Collaborative International Dictionary of English v.0.48 [gcide]:
Constant \Con"stant\, n.
1. That which is not subject to change; that which is
invariable.
[1913 Webster]
2. (Math.) A quantity that does not change its value; -- used
in countradistinction to {variable}.
[1913 Webster]
3. (Astron.) A number whose value, when ascertained (as by
observation) and substituted in a general mathematical
formula expressing an astronomical law, completely
determines that law and enables predictions to be made of
its effect in particular cases.
[Webster 1913 Suppl.]
4. (Physics) A number expressing some property or condition
of a substance or of an instrument of precision; as, the
dielectric constant of quartz; the collimation constant of
a transit instrument.
[Webster 1913 Suppl.]
5. (Computers) a data structure that does not change during
the course of execution of a program. It may be a number,
a string, or a more complex data structure; -- contrasted
with {variable}.
[PJC]
{Aberration constant}, or {Constant of aberration} (Astron.),
a number which by substitution in the general formula for
aberration enables a prediction to be made of the effect
of aberration on a star anywhere situated. Its value is
20[sec].47.
{Absolute constant} (Math.), one whose value is absolutely
the same under all circumstances, as the number 10, or any
numeral.
{Arbitrary constant}, an undetermined constant in a
differential equation having the same value during all
changes in the values of the variables.
{Gravitation constant} (Physics), the acceleration per unit
of time produced by the attraction of a unit of mass at
unit distance. When this is known the acceleration
produced at any distance can be calculated.
{Solar constant} (Astron.), the quantity of heat received by
the earth from the sun in a unit of time. It is, on the C.
G. S. system, 0.0417 small calories per square centimeter
per second. --Young. [Webster 1913 Suppl.]
{Constant of integration} (Math.), an undetermined constant
added to every result of integration.
[1913 Webster + Webster 1913 Suppl.]
From WordNet (r) 3.0 (2006) [wn]:
constant
adj 1: unvarying in nature; "maintained a constant temperature";
"principles of unvarying validity" [syn: {changeless},
{constant}, {invariant}, {unvarying}]
2: steadfast in purpose or devotion or affection; "a man
constant in adherence to his ideals"; "a constant lover";
"constant as the northern star" [ant: {inconstant}]
3: uninterrupted in time and indefinitely long continuing; "the
ceaseless thunder of surf"; "in constant pain"; "night and
day we live with the incessant noise of the city"; "the
never-ending search for happiness"; "the perpetual struggle
to maintain standards in a democracy"; "man's unceasing
warfare with drought and isolation"; "unremitting demands of
hunger" [syn: {ceaseless}, {constant}, {incessant}, {never-
ending}, {perpetual}, {unceasing}, {unremitting}]
n 1: a quantity that does not vary [syn: {constant}, {constant
quantity}, {invariable}]
2: a number representing a quantity assumed to have a fixed
value in a specified mathematical context; "the velocity of
light is a constant"
From French-English FreeDict Dictionary ver. 0.3.4 [fd-fra-eng]:
constant /kɔ̃stɑ̃/
constant; continual; permanent; sustained
From Dutch-English Freedict Dictionary ver. 0.1.3 [fd-nld-eng]:
constant /kɔnstɑnt/
1. constant; continual; permanent; sustained
2. constantly
3. constant; continual; lasting; steady
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