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Pfaff-Birkhoff principle
释义
Pfaff-Birkhoff principle
Encyclopedia
理学
力学变分原理
释
Pfaff-Birkhoff principle
普法夫-伯克霍夫原理
将G.D.伯克霍夫在1927年给出的一类积分变分原理推广到包含时间的情形从而得到的积分变分原理。
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tumor marker examination
tumor necrosis factor superfamily
tumor of chest wall
tumor of ear
tumor of the bladder
tumor of the testis
tumor-related fatigue
tumors involved visual pathway
tumors of external auditory canal
tumors of uveal tract
tumor specific antigen,TSA
tumor suppressor gene
tumor vaccine
Tumote Plain
tumour
tumour dose
tumour-inducing plasmid
tumour interventional radiology
tumour necrosis factor
tumour specific antigen
tumour thick-shell mussel
Tum Teav
Tumubao
Tumuji national nature reserve
tumula
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