1) weak solution
弱解
1.
Regularity of weak solutions to quasilinear elliptic systems;
拟线性椭圆方程组弱解的正则性
2.
The regularity of weak solutions for the quasi-linear diffraction problems with linear growth coefficients;
具线性增长系数的拟线性挠射问题弱解的正则性
3.
Partial regularity for weak solutions of a class of quadric increasing triangular parabolic equation systems;
一类二次增长的三角形抛物方程组弱解的部分正则性
2) weak solutions
弱解
1.
The existence of weak solutions for a class of elliptic equation systems;
一类椭圆方程组的弱解存在性
2.
Existence and Stability of Weak Solutions of Stochastic Differential Equations;
随机微分方程弱解的稳定性和存在性
3.
Existence of weak solutions to 2-D Euler equations;
二维Euler方程的弱解存在性
3) Weak integral
弱解积分
4) degradation weakening
降解变弱
5) weak electrolyte
弱电解质
1.
Chemical potential,activity and concentration of weak electrolytes;
弱电解质的化学势、活度和浓度
2.
The limit conductivity of strong electrolyte solution was determined with classical electric chemical experiment method according to Kohlrausch's Law of Independence Migration of Ions,and indirectly the limit molar conductivity of weak electrolyte solution was calculated.
依据Kohlrausch离子独立运动定律的基本原理,采用经典的电化学实验方法,测定强电解质溶液的无限稀释摩尔电导率,间接求出弱电解质溶液的无限稀释摩尔电导率。
3.
Electrodeionization (EDI) technology was used to remove the weak electrolyte, and the affecting factors were studied and the removal mechanism was discussed.
对EDI去除弱电解质(CO2、SiO2)的影响因素进行了试验研究,探讨了其去除机理。
6) weak form
弱解形式
1.
The electron density,the negative and positive ion density and the space electric field are all calculated by the weak form of finite element method (FEM).
建立棒–板长空气间隙放电的二维模型,导出流注–先导放电的二阶偏微分方程,通过有限元弱解形式(weakform)数值计算方法求解先导放电过程中产生的电子、正、负离子浓度与空间电场的大小。
补充资料：弱解
弱解
weak solution
弱解I叭限，kso加‘叨;e顽oe petue。。e] 微分方程 无。三艺a:(x)D“u=f(*) I匡l‘门在区域D的弱解是一局部可积函数u，它对在D中具有紧支集的所有光滑函数毋(比如，C田类函数)满足等式 丁·L‘，“二一丁f，己/. DD这里，(*)中的系数a。(%)假定是充分光滑的，而L’是L的形式的肠脚nge伴随算子: 五‘价一艺(一l)，·，D·(a。毋). l口}《m例如，广义导数f=D““可以定义为局部可积函数f，使得“是方程D‘“”f的一个弱解. 在考虑(*)的弱解时，产生下面的问题:在什么条件下它们是强解(见强解(strong solution))?例如，在椭圆型方程情形下，每一个弱解都是强解.
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条