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热双金属
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热双金属
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精密合金
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thermostat bimetallic
热双金属
由两种或多种线膨胀系数差异较大的金属或合金牢固叠拼复合而成,具有随温度变化发生弯曲产生推力做功的热敏功能材料。热膨胀系数较大的一层称为主动层,热膨胀系数较小的一层称为被动层。
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rational mechanics
rational metamathematics
rational method
rational normal curve
rational number
rational number field
rational operation
rational planning movement
rational point
rational point group
rational polynomial
rational quadrilateral
rational quaternion
rational quota
rational rank
rational representation
rational representation of algebraic group
rational representation of an algebraic group
rational root
rational rotation number
rational ruled surface
rational set
rational simple algebra
rational singularity
rational singular point
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