当前类别：数学英语
二段抽样单位：subsampling unit
二段抽样：subsampling
二点分布：two-point distribution
二地址的：two address
二地址代码：two address code
二等分法：halving method
二次最优化：quadratic optimization
二次映射：quadratic family
二次因子法：quadratic factoring method
二次型的秩：rank of quadratic form
二次型的判别式：discriminant of quadratic form
二次型的矩阵：Matrix of a quadratic form
二次型的哈塞不变量：Hasse invariant of a quadratic form
二次型的等价：equivalence of quadratic forms
二次形式的极：polar of a quadratic form
二次形式的度量标准形式：metric normal form of quadratic form
二次项：quadratic term
二次同余方程：quadratic congruence equation
二次剩余记号：quadratic residue symbol
二次曲线束：pencil of conic curves
二次曲线的准线：directrix of a conic
二次曲面：quadratic surface
二次曲;圆锥曲：conic section
二次平均：Quadratic average method
二次碰撞概率方法：quadratic collision probability method
二次内插法：quadratic interpolation
二次空间的根：radical of a quadratic space
二次空间的格：lattice in a quadratic space
二次空间：Second interior space
二次可微函数：twice differentiable functions
二次交换子：double commutant
二次互反性：quadratic reciprocity
二次函数：quadratic function
二次公式：quadratic formula
二次根：square root
二次对偶空间：bidual space
二次对偶：bidual,second dual
二次抽检：second sample product examination
二次插值法：quadratic interpolation method
二次逼近法：quadratic approach method
二变项函子：bifunctor
二班曲线：curve of the second class
二班曲面：surface of the second class
恩斯库格法：Enskog method
恶性码：catastrophic code
厄拉多塞筛：sieve of eratosthenes
额外根：extraneous root
讹凯斯面：enriques surface
多重周期函数：multiply periodic function
多重序列：multiple sequence
二段抽样：subsampling
二点分布：two-point distribution
二地址的：two address
二地址代码：two address code
二等分法：halving method
二次最优化：quadratic optimization
二次映射：quadratic family
二次因子法：quadratic factoring method
二次型的秩：rank of quadratic form
二次型的判别式：discriminant of quadratic form
二次型的矩阵：Matrix of a quadratic form
二次型的哈塞不变量：Hasse invariant of a quadratic form
二次型的等价：equivalence of quadratic forms
二次形式的极：polar of a quadratic form
二次形式的度量标准形式：metric normal form of quadratic form
二次项：quadratic term
二次同余方程：quadratic congruence equation
二次剩余记号：quadratic residue symbol
二次曲线束：pencil of conic curves
二次曲线的准线：directrix of a conic
二次曲面：quadratic surface
二次曲;圆锥曲：conic section
二次平均：Quadratic average method
二次碰撞概率方法：quadratic collision probability method
二次内插法：quadratic interpolation
二次空间的根：radical of a quadratic space
二次空间的格：lattice in a quadratic space
二次空间：Second interior space
二次可微函数：twice differentiable functions
二次交换子：double commutant
二次互反性：quadratic reciprocity
二次函数：quadratic function
二次公式：quadratic formula
二次根：square root
二次对偶空间：bidual space
二次对偶：bidual,second dual
二次抽检：second sample product examination
二次插值法：quadratic interpolation method
二次逼近法：quadratic approach method
二变项函子：bifunctor
二班曲线：curve of the second class
二班曲面：surface of the second class
恩斯库格法：Enskog method
恶性码：catastrophic code
厄拉多塞筛：sieve of eratosthenes
额外根：extraneous root
讹凯斯面：enriques surface
多重周期函数：multiply periodic function
多重序列：multiple sequence