astrodynamics | (n) the branch of astronomy that studies the motion of natural and artificial bodies in space |
dynamics | (n) the branch of mechanics concerned with the forces that cause motions of bodies, Syn. kinetics |
group dynamics | (n) the branch of social psychology that studies the psychodynamics of interaction in social groups |
hemodynamics | (n) the branch of physiology that studies the circulation of the blood and the forces involved |
hydrodynamics | (n) study of fluids in motion, Syn. hydrokinetics |
law of thermodynamics | (n) (physics) a law governing the relations between states of energy in a closed system |
magnetohydrodynamics | (n) the study of the interaction of magnetic fields and electrically conducting fluids (as plasma or molten metal) |
psychodynamics | (n) the interrelation of conscious and unconscious processes and emotions that determine personality and motivation |
psychodynamics | (n) the branch of social psychology that deals with the processes and emotions that determine psychology and motivation |
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 |
second law of thermodynamics | (n) a law stating that mechanical work can be derived from a body only when that body interacts with another at a lower temperature; any spontaneous process results in an increase of entropy |
thermodynamics | (n) the branch of physics concerned with the conversion of different forms of energy |
third law of thermodynamics | (n) law stating that the entropy of a substance approaches zero as its temperature approaches absolute zero |
zeroth law of thermodynamics | (n) the law that if two bodies are in thermal equilibrium with a third body then the first two bodies are in thermal equilibrium with each other |
aeromechanics | (n) the branch of mechanics that deals with the motion of gases (especially air) and their effects on bodies in the flow, Syn. aerodynamics |
conservation of energy | (n) the fundamental principle of physics that the total energy of an isolated system is constant despite internal changes, Syn. first law of thermodynamics, law of conservation of energy |
thermostatics | (n) the aspect of thermodynamics concerned with thermal equilibrium, Syn. thermodynamics of equilibrium |
Aerodynamics | n. [ Aëro- + dynamics: cf. F. aérodynamique. ] The science which treats of the air and other gaseous bodies under the action of force, and of their mechanical effects. [ 1913 Webster ] Variants: aerodynamics |
Biodynamics | n. [ Gr. bi`os life + E. dynamics. ] 1. (Biol.) The doctrine of vital forces or energy. [ archaic ] [ 1913 Webster ] 2. The branch of biology which treats of the active vital phenomena of organisms; -- opposed to biostatics. [ Webster 1913 Suppl. ] |
Dynamics | n. 1. That branch of mechanics which treats of the motion of bodies (Kinematics) and the action of forces in producing or changing their motion (kinetics). Dynamics is held by some recent writers to include statics and not kinematics. [ 1913 Webster ] 2. The moving moral, as well as physical, forces of any kind, or the laws which relate to them. [ 1913 Webster ] 3. (Mus.) That department of musical science which relates to, or treats of, the power of tones. [ 1913 Webster ] |
Electro-dynamics | n. 1. The phenomena of electricity in motion. [ 1913 Webster ] 2. The branch of science which treats of the properties of electric currents; dynamical electricity. [ 1913 Webster ] |
Haemadynamics | n. Same as Hemadynamics. [ 1913 Webster ] |
Hemadynamics | n. [ Hema- + dynamics. ] (Physiol.) The principles of dynamics in their application to the blood; that part of science which treats of the motion of the blood. [ 1913 Webster ] |
Hydrodynamics | n. [ Hydro-, 1 + dynamics: cf. F. hydrodynamique. ] That branch of the science of mechanics which relates to fluids, or, as usually limited, which treats of the laws of motion and action of nonelastic fluids, whether as investigated mathematically, or by observation and experiment; the principles of dynamics, as applied to water and other fluids. [ 1913 Webster ] ☞ The word is sometimes used as a general term, including both hydrostatics and hydraulics, together with pneumatics and acoustics. See Hydraulics. [ 1913 Webster ] |
magnetohydrodynamics | n. The study of the interaction of magnetic fields with electrically conductive fluids, such as a plasma or a molten metal. [ WordNet 1.5 ] |
Myodynamics | n. [ Myo- + dynamics. ] (Physiol.) The department of physiology which deals with the principles of muscular contraction; the exercise of muscular force or contraction. [ 1913 Webster ] |
Photodynamics | n. [ Photo- + dynamics. ] (Plant Physiol.) The relation of light to the movements of plants and their organs; the study of the phenomena of curvatures induced by the stimulus of light. -- Pho`to*dy*nam"ic Pho`to*dy*nam"ic*al a. [ Webster 1913 Suppl. ] |
Thermodynamics | n. The science which treats of the mechanical action or relations of heat. [ 1913 Webster ] |
动力学 | [dòng lì xué, ㄉㄨㄥˋ ㄌㄧˋ ㄒㄩㄝˊ, 动 力 学 / 動 力 學] dynamics (math.); kinetics #15,286 [Add to Longdo] |
空气动力学 | [kōng qì dòng lì xué, ㄎㄨㄥ ㄑㄧˋ ㄉㄨㄥˋ ㄌㄧˋ ㄒㄩㄝˊ, 空 气 动 力 学 / 空 氣 動 力 學] aerodynamics #42,641 [Add to Longdo] |
热力学 | [rè lì xué, ㄖㄜˋ ㄌㄧˋ ㄒㄩㄝˊ, 热 力 学 / 熱 力 學] thermodynamics #44,596 [Add to Longdo] |
流体力学 | [liú tǐ lì xué, ㄌㄧㄡˊ ㄊㄧˇ ㄌㄧˋ ㄒㄩㄝˊ, 流 体 力 学 / 流 體 力 學] fluid mechanics; hydrodynamics #68,371 [Add to Longdo] |
自由焓 | [zì yóu hán, ㄗˋ ㄧㄡˊ ㄏㄢˊ, 自 由 焓] free enthalpy (thermodynamics); Gibbs free energy #421,374 [Add to Longdo] |
流体动力学 | [liú tǐ dòng lì xué, ㄌㄧㄡˊ ㄊㄧˇ ㄉㄨㄥˋ ㄌㄧˋ ㄒㄩㄝˊ, 流 体 动 力 学 / 流 體 動 力 學] fluid dynamics [Add to Longdo] |
热函 | [rè hán, ㄖㄜˋ ㄏㄢˊ, 热 函 / 熱 函] enthalpy; heat content (thermodynamics) [Add to Longdo] |
热焓 | [rè hán, ㄖㄜˋ ㄏㄢˊ, 热 焓 / 熱 焓] enthalpy; heat content (thermodynamics) [Add to Longdo] |
蝴蝶效应 | [hú dié xiào yìng, ㄏㄨˊ ㄉㄧㄝˊ ㄒㄧㄠˋ ㄧㄥˋ, 蝴 蝶 效 应 / 蝴 蝶 效 應] the butterfly effect (leading to chaotic dynamics) [Add to Longdo] |
显焓 | [xiǎn hán, ㄒㄧㄢˇ ㄏㄢˊ, 显 焓 / 顯 焓] sensible enthalpy (thermodynamics); energy required to go from one state to another [Add to Longdo] |
黑体辐射 | [hēi tǐ fú shè, ㄏㄟ ㄊㄧˇ ㄈㄨˊ ㄕㄜˋ, 黑 体 辐 射 / 黑 體 輻 射] black body radiation (in thermodynamics) [Add to Longdo] |
力学 | [りきがく, rikigaku] (n) mechanics; dynamics; (P) #6,804 [Add to Longdo] |
エアロダイナミックス | [earodainamikkusu] (n) aerodynamics [Add to Longdo] |
カラーダイナミックス | [kara-dainamikkusu] (n) color dynamics; colour dynamics [Add to Longdo] |
グループダイナミックス | [guru-pudainamikkusu] (n) group dynamics [Add to Longdo] |
ダイナミクス | [dainamikusu] (n) dynamics; (P) [Add to Longdo] |
ダイナミックス | [dainamikkusu] (n) dynamics [Add to Longdo] |
化学熱力学 | [かがくねつりきがく, kagakunetsurikigaku] (n) chemical thermodynamics [Add to Longdo] |
解析力学 | [かいせきりきがく, kaisekirikigaku] (n) analytical dynamics; analytical mechanics [Add to Longdo] |
楽語 | [がくご, gakugo] (n) words used to describe tempo, dynamics, etc. in music; musical terminology [Add to Longdo] |
気体力学 | [きたいりきがく, kitairikigaku] (n) gas dynamics [Add to Longdo] |
強弱記号 | [きょうじゃくきごう, kyoujakukigou] (n) dynamics mark (music); dynamics marking [Add to Longdo] |
強弱法 | [きょうじゃくほう, kyoujakuhou] (n) dynamics (music) [Add to Longdo] |
空気力学 | [くうきりきがく, kuukirikigaku] (n, adj-no) aerodynamics [Add to Longdo] |
剛体力学 | [ごうたいりきがく, goutairikigaku] (n) rigid body dynamics [Add to Longdo] |
国際力学 | [こくさいりきがく, kokusairikigaku] (n) dynamics of international (foreign) relations [Add to Longdo] |
集団力学 | [しゅうだんりきがく, shuudanrikigaku] (n) (See グループダイナミックス) group dynamics [Add to Longdo] |
政治力学 | [せいじりきがく, seijirikigaku] (n) political dynamics; dynamics of political forces; the balance of political power [Add to Longdo] |
電磁気学 | [でんじきがく, denjikigaku] (n) electrodynamics; electromagnetism [Add to Longdo] |
動力学 | [どうりきがく, dourikigaku] (n) dynamics [Add to Longdo] |
熱力学 | [ねつりきがく, netsurikigaku] (n) thermodynamics [Add to Longdo] |
熱力学の第0法則;熱力学の第零法則 | [ねつりきがくのだいゼロほうそく, netsurikigakunodai zero housoku] (n) zeroth law of thermodynamics [Add to Longdo] |
熱力学の第一法則;熱力学の第1法則 | [ねつりきがくのだいいちほうそく, netsurikigakunodaiichihousoku] (n) first law of thermodynamics [Add to Longdo] |
熱力学の第三法則;熱力学の第3法則 | [ねつりきがくのだいさんほうそく, netsurikigakunodaisanhousoku] (n) third law of thermodynamics [Add to Longdo] |
熱力学の第二法則;熱力学の第2法則 | [ねつりきがくのだいにほうそく, netsurikigakunodainihousoku] (n) second law of thermodynamics [Add to Longdo] |
派閥力学 | [はばつりきがく, habatsurikigaku] (n) factional dynamics; power relationships among factions; factional power politics [Add to Longdo] |
量子色力学 | [りょうしいろりきがく, ryoushiirorikigaku] (n) quantum chromodynamics (physics) [Add to Longdo] |
量子電気力学 | [りょうしでんきりきがく, ryoushidenkirikigaku] (n) quantum electrodynamics; QED [Add to Longdo] |
量子電磁力学 | [りょうしでんじりきがく, ryoushidenjirikigaku] (n) quantum electrodynamics; QED [Add to Longdo] |