二级保护动物：2nd Class Protection Animal
二羟基胆甾酸：dihydroxyl bile acid
二阶弹性效应：second order elasticity problem
二元样条空间：Bivariate spline space
额外磁道接缝：extra track gap
二次谐波反馈：Reactive circuit of twice harmonic
二级囿变函数：bounded variation function of order 2
二值图象代数：Binary image algebra
二阶关联函数：second-order correlation function
二级种培养基：second-generation culture medivm
二氧化碳电极：carbondioxide electrodes
二阶几何连续：GC￣2
二台活动断裂：Southern segment of the Ertai active fault
二代混精鲮鱼：Mixed sperm inseminated mud carp of the second successive generation
二维摆动磁场：Two-dimensional undulator
二次型哈密顿：quadratic Hamiltonian
二阶正常色散：normal second-order dispersion
二阶几何效应：second-order geometric effect
二重弱R积分：double Riemann integral in weak sense
二维凝聚体系：Two-dimensional condensed phase
二甲巯基丙酸：Dimethylsulfoniopropionate
二氢查耳酮甙：Dihydrochalcone
鄂尔多斯草地：Ordos grassland
二维行程编码：2D run-length coding
厄米特-高斯：Hermite-Gaussian
额凹萤叶甲属：Sermyloides
二阶样条插值：two order spline interpolation
二重互质分解：doubly coprlme factorization
二维硬盘系统：Two dimensional hard disk system
二维离散卷积：2D discrete convolution
二步马氏决策：two-stage Markovian decision
二线数值模式：2-D numerical model
二维模型正演：2-D Forward Modeling
二值代数系统：binary algebraic system
二元二次样条：bivariate quadratic splines
二维波动问题：two-dimensional wave problem
俄国形式主义：Russian Formalism
儿童广告策略：tactics of children's advertisement
儿童医院感染：Pediatric nosocomial infection
二元户籍结构：dual household registration structure
二元接续关系：bi neighborship
二元语义规则：bi gram semantic rules
二元词性规则：bi gram part of speech rules
二甲苯萃取物：dimethyl-benzene soluble matter
俄罗斯风景画：Russian landscape painting
二阶微分矩阵：Second differential matrix
二阶相干特性：the second-order coherence properti
儿童钢琴教育：the piano education of children
二元训练理论：the dualistic training theory
儿童发展理论：a child's development theory
二羟基胆甾酸：dihydroxyl bile acid
二阶弹性效应：second order elasticity problem
二元样条空间：Bivariate spline space
额外磁道接缝：extra track gap
二次谐波反馈：Reactive circuit of twice harmonic
二级囿变函数：bounded variation function of order 2
二值图象代数：Binary image algebra
二阶关联函数：second-order correlation function
二级种培养基：second-generation culture medivm
二氧化碳电极：carbondioxide electrodes
二阶几何连续：GC￣2
二台活动断裂：Southern segment of the Ertai active fault
二代混精鲮鱼：Mixed sperm inseminated mud carp of the second successive generation
二维摆动磁场：Two-dimensional undulator
二次型哈密顿：quadratic Hamiltonian
二阶正常色散：normal second-order dispersion
二阶几何效应：second-order geometric effect
二重弱R积分：double Riemann integral in weak sense
二维凝聚体系：Two-dimensional condensed phase
二甲巯基丙酸：Dimethylsulfoniopropionate
二氢查耳酮甙：Dihydrochalcone
鄂尔多斯草地：Ordos grassland
二维行程编码：2D run-length coding
厄米特-高斯：Hermite-Gaussian
额凹萤叶甲属：Sermyloides
二阶样条插值：two order spline interpolation
二重互质分解：doubly coprlme factorization
二维硬盘系统：Two dimensional hard disk system
二维离散卷积：2D discrete convolution
二步马氏决策：two-stage Markovian decision
二线数值模式：2-D numerical model
二维模型正演：2-D Forward Modeling
二值代数系统：binary algebraic system
二元二次样条：bivariate quadratic splines
二维波动问题：two-dimensional wave problem
俄国形式主义：Russian Formalism
儿童广告策略：tactics of children's advertisement
儿童医院感染：Pediatric nosocomial infection
二元户籍结构：dual household registration structure
二元接续关系：bi neighborship
二元语义规则：bi gram semantic rules
二元词性规则：bi gram part of speech rules
二甲苯萃取物：dimethyl-benzene soluble matter
俄罗斯风景画：Russian landscape painting
二阶微分矩阵：Second differential matrix
二阶相干特性：the second-order coherence properti
儿童钢琴教育：the piano education of children
二元训练理论：the dualistic training theory
儿童发展理论：a child's development theory