hydrodynamics

大学

n. 流体力学, 水动力学 [化] 流体动力学

别名

hydro-dynamics hydro

教材释义与例句

名词

流体力学； 水动力学；流体动力学

释义与例句

n.
  1. 1.

    The scientific study of liquids in motion.

    流体动力学

    不可数 物理

    He specializes in hydrodynamics.

  2. 2.

    The phenomena thus studied.

    不可数

    The hydrodynamics of a hovercraft are fascinating.

    This type of valve doesn't have the right hydrodynamics to achieve what they're trying to achieve.

词汇关系

名词

同义词 1

hydrokinetics

上位词 2

hydraulics fluid mechanics

下位词 1

magnetohydrodynamics

词源

Etymology tree Proto-Indo-European *wed- Proto-Indo-European *-r̥ Proto-Indo-European *wódr̥ Proto-Hellenic *údōr Ancient Greek ῡ̆̔́δωρ (hū̆́dōr) Ancient Greek ῠ̔δρο- (hŭdro-)der. English hydro- Proto-Indo-European *dewh₂-der. Proto-Hellenic *dunamai Ancient Greek δῠ́νᾰμαι (dŭ́nămai) Ancient Greek δύναμις (dúnamis) Proto-Indo-European *-kos Ancient Greek -κός (-kós) Ancient Greek -ικός (-ikós) Ancient Greek δῠνᾰμῐκός (dŭnămĭkós)lbor. French dynamiqueder. English dynamic Proto-Indo-European *-ikos Proto-Italic *-ikos Latin -icuslbor. Old French -iquebor. Middle English -ik English -ic Old English -as Middle English -es English -s English -ics English dynamics English hydrodynamics From hydro- + dynamics.

来源：wiktionary