查询词典 variational derivative

high exhaustion chrome tanning auxiliary：高吸收铬鞣助剂

机内辅助开关电源:The auxiliary switching power supply | 高吸收铬鞣助剂:high exhaustion chrome tanning auxiliary | 辅助似变分不等式:auxiliary variational-like inequality

complementary trigonometric function：余三角函数

余曲面 complementary surface | 余三角函数 complementary trigonometric function | 余变分 complementary variational

complemented lattice：具余络

余变分 complementary variational | 补余波 complementary wave | 具余络 complemented lattice

PRINCIPLE OF CONSERVATION OF MOMENTUM：动量守恒原理

variational principle 变分原理 | principle of conservation of momentum 动量守恒原理 | principle of equipollent loads 等效荷载原理

Cyclic cumulant：循环累量

高阶横向剪切粘弹性板:visco-elastic plate with effect of higher-order shear deformation | 循环累量:Cyclic cumulant | 变分累积展开:Variational cumulant expansion

degenerate parabolic equation：拟线性退缩抛物方程

伪抛物型积分微分方程:Linear Quasi-parabolic Integro-differential Equation | 拟线性退缩抛物方程:Degenerate parabolic equation | 抛物型变分不等式:parabolic variational inequalities

finite difference method：有限差分法

本文結合上界限法(upper bound method)、有限差分法(Finite Difference Method)及變分法(Variational),來作為分析圓盤熱鍛粗問題的工具. 首先藉由流函數所定義呈函數形態的動可容速度場及變形場,建立圓盤鍛粗加工所需的上界限能量消秏的總功率,其次再以有限...

self-adjoint differential operator：自伴徽分算子

非自伴系统:nonself-adjoint system | 自伴徽分算子:Self-adjoint differential operator | 伴随变分原理:adjoint variational principle

homogeneous system of linear equations：齐次线性方程组

homogeneous system of differential equations 齐次微分方程组 | homogeneous system of linear equations 齐次线性方程组 | homogeneous variational problem 齐次变分问题

homogeneous variational problem：齐次变分问题

homogeneous system of linear equations 齐次线性方程组 | homogeneous variational problem 齐次变分问题 | homographic function 单应函数

So adorable：真可爱

Oh, God.|噢,我的天. | So adorable.|真可爱. | Look at them, sleeping there like angels.|看他们睡得就像天使一样.

G Global Warming：全球暖化 地球健康亮紅燈,保護自然責無旁貸

F Forest 森林 培養回收再生習慣,環境維護人人有責 | G Global Warming 全球暖化 地球健康亮紅燈,保護自然責無旁貸 | H Handmade 手作 善用資源,減少浪費