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form invariance
释义
form invariance
Encyclopedia
理学
对称性与守恒量
释
form invariance
形式不变性
力学系统运动微分方程中的动力学函数,如动能、势能、广义力、哈密顿函数、伯克霍夫函数等,在经历无限小变换后仍满足原来方程的一种不变性。
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oscillator expansion
oscillator flowmeter
oscillatoriness
oscillator process
oscillator strength
oscillatory
oscillatory circuit
oscillatory differential equation
oscillatory effect
oscillatory function
oscillatory integral
oscillatory integral of the first kind
oscillatory integral of the second kind
oscillatory motion
oscillatory process
oscillatory property of solutions
oscillatory solution
oscillion
oscillistor
oscillogram
oscillograph
oscillographic polarography
oscillographic tube
oscillograph, oscilloscope
oscillography
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