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超声声场
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超声声场
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ultrasonic field
超声声场
充满超声波的空间或超声振动所波及的部分介质。具有一定的空间大小和形状,根据超声应用可将其分为医用超声换能器声场和工业超声换能器声场。
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transition metal carbide
transition metal catalyst
transition metal catalyzed coupling polymerization
transition metal chalcogenide
transition metal cluster compound
transition metal complexe
transition metal dichalcogenides supramolecular materials
transition metallabenzene
transition metal oxide
transition metal oxide anode material
transition metal oxides catalytic materials
transition metal phosphides
transition metal sulfide
transition moment
transition net
transition nucleus
transition of an automaton
transition of free shear flows
transition of spontaneous emission
transition of structures
transition of thermal convection
transition operator
transition operator semigroup
transition orbit
transition paradigm
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