All forms of reciprocal theorems apply to structures which behave linearly.所有形式的互等定理都适用于线性受力状态的结构.His doctoral dissertation on differential equations connected itself with existence theorems.他论述微分方程的博士论文涉及到存在理论.The three...
All this leads up to the most fundamental of theorems of calculus.综上所述就导出了微积分学中的最基本的定理.The culmination of the work on singularities is two famous transformation theorems.奇点研究的顶峰是两个著名的变换定理.All forms of reciprocal theorems...
Every inch of his arms and legs was ulcerated.他四肢全都溃烂了。Very often the infected tongue is enlarged, distorted, nodulated and ulcerated.最常见的是舌感染,舌有肿大, 变形有小结节和溃疡.An infected mucous membrane, especially of the tongue, nose a...