ทฤษฎีควอนตัม, ทฤษฎีของพลังค์ที่อธิบายการแผ่รังสีของวัตถุร้อนในลักษณะเดียวกับการแผ่รังสีของวัตถุดำ ตามทฤษฎีนี้ พลังงานจะถูกปล่อยออกมาเป็นควอนตัม แต่ละควอนตัมมีค่าเท่ากับผลคูณของความถี่ของรังสีที่แผ่ออกมากับค่าคงตัวของพลังค์ [พจนานุกรมศัพท์ สสวท.]

English-Thai: Longdo Dictionary (UNAPPROVED version -- use with care ) Longdo Unapproved EN-TH **ระวัง คำแปลอาจมีข้อผิดพลาด**

quantum leap

(n) การเพิ่มขึ้น หรือก้าวหน้าขึ้นอย่างมากในทันทีทันใด, Syn. quantum jump

Thai-English-French: Volubilis Dictionary 1.0 Volubilis Dictionary (TH-EN-FR)

ทฤษฎีควอนตัม

[thritsadī khwøntam] (n, exp) EN: quantum theory FR: théorie des quanta [ f ]

CMU English Pronouncing Dictionary Dictionary [with local updates] CMU Pronouncing Dictionary

quantum

/K W AA1 N T AH0 M/ /คว้าน เถิ่ม/

quantum's

/K W AA1 N T AH0 M Z/ /คว้าน เถิ่ม สึ/

Oxford Advanced Learners Dictionary (pronunciation guide only) Oxford Advanced Learners Dictionary

quantum

(n,(count)) /kwˈɒntəm/ /เควาะ น เถิ่ม/ /k w o1 n t @ m/

WordNet (3.0) WordNet (3.0)

adiantum

(n) cosmopolitan genus of ferns: maidenhair ferns; in some classification systems placed in family Polypodiaceae or Adiantaceae, Syn. genus Adiantum

antum

(n) Babylonian consort of Anu

cholera infantum

(n) often fatal form of gastroenteritis occurring in children; not true cholera but having similar symptoms

quantum

(n) a discrete amount of something that is analogous to the quantities in quantum theory

quantum

(n) (physics) the smallest discrete quantity of some physical property that a system can possess (according to quantum theory)

quantum chromodynamics

(n) a theory of strong interactions between elementary particles (including the interaction that binds protons and neutrons in the nucleus); it assumes that strongly interacting particles (hadrons) are made of quarks and that gluons bind the quarks together, Syn. QCD

quantum electrodynamics

(n) a relativistic quantum theory of the electromagnetic interactions of photons and electrons and muons, Syn. QED

quantum field theory

(n) the branch of quantum physics that is concerned with the theory of fields; it was motivated by the question of how an atom radiates light as its electrons jump from excited states

quantum jump

(n) (physics) an abrupt transition of an electron or atom or molecule from one quantum state to another with the emission or absorption of a quantum

quantum leap

(n) a sudden large increase or advance, Syn. quantum jump, Example:this may not insure success but it will represent a quantum leap from last summer

quantum mechanics

(n) the branch of quantum physics that accounts for matter at the atomic level; an extension of statistical mechanics based on quantum theory (especially the Pauli exclusion principle)

quantum physics

(n) the branch of physics based on quantum theory

quantum theory

(n) (physics) a physical theory that certain properties occur only in discrete amounts (quanta)

american maidenhair fern

(n) hardy palmately branched North American fern with divergent recurved branches borne on lustrous dark reddish stipes, Syn. Adiantum pedatum, five-fingered maidenhair fern

bermuda maidenhair

(n) delicate endemic Bermudian fern with creeping rootstock, Syn. Bermuda maidenhair fern, Adiantum bellum

black spleenwort

(n) spleenwort of Europe and Africa and Asia having pinnate fronds and yielding an astringent, Syn. Asplenium adiantum-nigrum

brittle maidenhair

(n) tropical American fern with broad pinnae; widely cultivated, Syn. Adiantum tenerum, brittle maidenhair fern

common maidenhair

(n) delicate maidenhair fern with slender shining black leaf stalks; cosmopolitan, Syn. southern maidenhair, Venus maidenhair, Venushair, Venus'-hair fern, Adiantum capillus-veneris

exanthema subitum

(n) a viral disease of infants and young children; characterized by abrupt high fever and mild sore throat; a few days later there is a faint pinkish rash that lasts for a few hours to a few days, Syn. roseola infantilis, roseola infantum, pseudorubella

farley maidenhair

(n) named for a country house in Barbados where it was discovered, Syn. Adiantum tenerum farleyense, Farley maidenhair fern, glory fern, Barbados maidenhair

The Collaborative International Dictionary of English (GCIDE) v.0.53 Collaborative International Dictionary (GCIDE)

Adiantum

‖n. [ L., fr. Gr. 'adi`anton, maidenhair; 'a priv. + diai`nein to wet. ] (Bot.) A genus of ferns, the leaves of which shed water; maidenhair. Also, the black maidenhair, a species of spleenwort. [ 1913 Webster ]

Quantum

n.; pl. Quanta [ L., neuter of quantus how great, how much. See Quantity, ] 1. Quantity; amount. “Without authenticating . . . the quantum of the charges.” Burke. [ 1913 Webster ]

2. (Math.) A definite portion of a manifoldness, limited by a mark or by a boundary. W. K. Clifford. [ 1913 Webster ]

‖Quantum meruit ety>[ L., as much as he merited ] (Law), a count in an action grounded on a promise that the defendant would pay to the plaintiff for his service as much as he should deserve. --
‖Quantum sufficit or
Quantum suff. [ L., as much suffices ] (Med.), a sufficient quantity; -- abbreviated q. s. in pharmacy. --
‖Quantum valebat ety>[ L., as much at it was worth ] (Law), a count in an action to recover of the defendant, for goods sold, as much as they were worth. Blackstone. [ 1913 Webster ]

Chinese-English: CC-CEDICT Dictionary CC-CEDICT CN-EN Dictionary

消灭

[消灭 / 消滅, xiāo miè] to perish; to annihilate; to cause to perish; annihilation (in quantum field theory) #4976

量子

[量子, liàng zǐ] quantum #22269

光子

[光子, guāng zǐ] (phys.) photon (particle or quantum of light) #30532

量子力学

[量子力学 / 量子力學, liàng zǐ lì xué] quantum mechanics #50602

跃迁

[跃迁 / 躍遷, yuè qiān] transition; jump (e.g. quantum leap in spectroscopy) #54247

态叠加

[态叠加 / 態疊加, tài dié jiā] superposition of states (quantum mechanics)

量子场论

[量子场论 / 量子場論, liàng zǐ chǎng lùn] quantum field theory

量子沫

[量子沫, liàng zǐ mò] quantum foam (in string theory, and science fiction)

Japanese-English: EDICT Dictionary EDICT JP-EN Dictionary

量子

[りょうし, ryoushi] (n, adj-no) quantum #8407

量子力学

[りょうしりきがく, ryoushirikigaku] (n, adj-no) quantum mechanics #18393

カンタム

[kantamu] (n) { comp } Quantum

シュレーディンガーの猫

[シュレーディンガーのねこ, shure-deinga-noneko] (n) Schrodinger's cat (quantum mechanics thought experiment)

ジャイアントピグミーゴビー

[jaiantopigumi-gobi-] (n) giant pygmy goby (Trimma gigantum, fish found in Palau)

プランクの量子仮説

[プランクのりょうしかせつ, puranku noryoushikasetsu] (n) Planck's quantum hypothesis

運動量空間

[うんどうりょうくうかん, undouryoukuukan] (n) (See じつくうかん) momentum space (quantum mechanics)

光量子

[こうりょうし, kouryoushi] (n) light quantum

孔雀草

[くじゃくそう;クジャクソウ, kujakusou ; kujakusou] (n) (1) (uk) (See マリーゴールド) marigold (esp. the French marigold, Tagetes patula); (2) (See ハルシャ菊) plains coreopsis (Coreopsis tinctoria); (3) (See 孔雀羊歯) northern maidenhair (Adiantum pedatum)

孔雀羊歯

[くじゃくしだ;クジャクシダ, kujakushida ; kujakushida] (n) (uk) northern maidenhair (Adiantum pedatum)

実空間

[じつくうかん, jitsukuukan] (n, adj-no) (See 運動量空間) position space (quantum mechanics); real space

場の量子論

[ばのりょうしろん, banoryoushiron] (n) quantum field theory

突発性発疹;突発性発しん

[とっぱつせいはっしん, toppatsuseihasshin] (n) exanthem subitum; Roseola infantum

蓬莱羊歯

[ほうらいしだ;ホウライシダ, houraishida ; houraishida] (n) (uk) common maidenhair (species of maidenhair fern, Adiantum capillus-veneris)

量子もつれ

[りょうしもつれ, ryoushimotsure] (n) quantum entanglement