当前类别：数学英语
二元样条函数：two-element splines interpolation
二元五元码：biquinary code
二元三次型：binary cubic form
二元频率函数：bivariate frequency function
二元函子：bifunctor
二因子试验设计：two-way layout
二样本问题：two sample problem
二样本法：two sample method
二项微分方程：binomial differential equation
二项式微分：binomial differential
二项式积分：binomial integral
二项式概率纸：binomial probability paper
二项式：binomial expression
二项不尽根：binomial surd
二向分类：two way array
二相抽样法：two phase sampling
二位的：two digit
二维性：two-dimension
二维向量空间：two dimensional vector space
二维二次曲面：two dimensional quadric
二十面体的：icosahedral
二十进制系：vicenary system
二人零和对策：two-person zero-sum game
二判定问题：two decision problem
二进制算术：binary arithmetic
二进制数系：binary number system
二进制变换：binary translation
二进制编码的十进记数法：binary coded decimal notation
二进制编的十进制记数法：coded decimal notation
二进展开：dyadic expansion
二进域：dyadic field
二进有理数：dyadic rational
二进数群：group of binary numbers
二进删除信道：binary erasure channel
二进分割：dyadic decomposition
二进对称信道：binary symmetric channel
二阶约束规格：second-order constraint qualification
二阶效率：second-order efficiency
二阶稳定性：stability of degree two
二阶算术：second-order arithmetic
二阶曲面：quadric surface
二阶偏微分方程：second order partial differential equation
二阶加托微分：second Gateaux differential
二阶过程：second order processes
二阶代数超曲面：algebraic hypersurface of the seconed order
二阶充分条件：second order sufficient condition
二阶常微分方程：second-order ordinary differential equation
二阶变分：quadratic variation
二加一等于三：2 plus 1 equals 3
二级单元：secondary [sampling] unit,second stage unit
二元五元码：biquinary code
二元三次型：binary cubic form
二元频率函数：bivariate frequency function
二元函子：bifunctor
二因子试验设计：two-way layout
二样本问题：two sample problem
二样本法：two sample method
二项微分方程：binomial differential equation
二项式微分：binomial differential
二项式积分：binomial integral
二项式概率纸：binomial probability paper
二项式：binomial expression
二项不尽根：binomial surd
二向分类：two way array
二相抽样法：two phase sampling
二位的：two digit
二维性：two-dimension
二维向量空间：two dimensional vector space
二维二次曲面：two dimensional quadric
二十面体的：icosahedral
二十进制系：vicenary system
二人零和对策：two-person zero-sum game
二判定问题：two decision problem
二进制算术：binary arithmetic
二进制数系：binary number system
二进制变换：binary translation
二进制编码的十进记数法：binary coded decimal notation
二进制编的十进制记数法：coded decimal notation
二进展开：dyadic expansion
二进域：dyadic field
二进有理数：dyadic rational
二进数群：group of binary numbers
二进删除信道：binary erasure channel
二进分割：dyadic decomposition
二进对称信道：binary symmetric channel
二阶约束规格：second-order constraint qualification
二阶效率：second-order efficiency
二阶稳定性：stability of degree two
二阶算术：second-order arithmetic
二阶曲面：quadric surface
二阶偏微分方程：second order partial differential equation
二阶加托微分：second Gateaux differential
二阶过程：second order processes
二阶代数超曲面：algebraic hypersurface of the seconed order
二阶充分条件：second order sufficient condition
二阶常微分方程：second-order ordinary differential equation
二阶变分：quadratic variation
二加一等于三：2 plus 1 equals 3
二级单元：secondary [sampling] unit,second stage unit