您要查找的是不是：
- OK, so how do I picture these linear combinations? 所以，何不取正确的现成的组合，同时来看会发生什么。
- I see this as a linear combination of a column. 我把它看成是一个列向量的一个线性组合。
- Roothaan proposed representing the Hartree Fock orbitals as linear combinations of a complete set of known functions called basis function. 罗汤建议把哈特利福克轨道表示成已知函数称基函数。
- One first forms appropriate linear combinations of the hydrogen Ao's and of the carbon Ao's to get symmetry adapted orbitals. 首先，要形成氢AO和碳AO的适当的线性组合以得到对称性匹配轨道。
- The necessary and sufficient conditions of similarity of two idempotent matrices are proved, the idempotency of linear combinations of two idempotent matrices is discussed. 摘要证明了数域上两个同阶幂等阵相似的充要条件是它们有相同的秩；给出了幂等阵的相似标准型；讨论了两个幂等阵的线性组合仍是幂等阵的充要条件。
- The property of a set with the coefficients of another set of having no linear combinations equal to zero unless all of the coefficients are equal to zero. 线性独立，线性无关：一集合的特性，在具有线性系数的情况下，不具有元素的线性，结合等于零的特性，除非每个元素的系数都为零
- The determinant of an array which has as a row a linear combination of two or more other rows is zero. 当一个方阵的某一行是另两行或几行的线性组合时，其行列式为零。
- The algorithm for a fusion can be achieved by reifying or simplifying the non-negative linear combination model. 针对实际融合问题,根据实际情况对模型进行具体化或者简化,就能够得到具体融合问题的融合算法。
- The properties of a strong coupling magnetopolaron in polar crystals are studied using a linear combination operator. 本文采用线性组合算符法研究极性晶体内强耦合磁极化子的特性。
- The general solution of (5. 122) is an arbitrary linear combination of a series of even powers and a series of odd powers. (5.;122)的通解是一个偶次幂级数和一个奇次幂级数的任意线性组合。
- The properties of the weak-coupling bound polaron in quantum well are studied using the linear combination operator and the unitary transformation method. 摘要采用线性组合算符及幺正变换方法研究了磁场对量子阱中弱耦合束缚极化子的性质的影响。
- The deduced controller contains not only the current step of state feedback but also the linear combination of some former steps of control. 推导出的控制律表达式中，不但包含有当前的状态反馈，还包含有前若干步控制的线性组合。
- Considering the fact that Choquet fuzzy integral based on fuzzy measures can be transferred into the linear combination of product and sum. 有限的事例集上;基于模糊测度的Choquet模糊积分的计算可以用乘积与求和算子来表示;即转化成模糊测度的线性组合.
- It discussed the linear decompositions of frames,and explained under what conditions the linear combination of two fames is still a frame. 讨论了框架的线性分解问题，特别是两个框架的线性组合在何时仍是框架的问题.
- The ground state energy of the magnetopolaron is derived by using a linear combination operator and the perturbation method. 采用线性组合算符和微扰法，导出了半导体量子点中磁极化子的基态能量。
- Moreover, we prove the linear combination and product measure of probability measures with negative correlation are preserved. 最后证明了具有负相关的概率测度的线性组合及乘积测度仍是负相关的。
- The ground state energy of surface magnetopolarons is derived b y the method of a linear combination operator and a unitary transformation. 采用线性组合算符和么正变换导出表面磁极化子的基态能量。
- The constructed model of the voidage measurement is the linear combination of the 66 measurement capacitances provided by the ECT. 依据该方法所建立的空隙率测量模型是电容传感器所提供的66个测量电容的线性组合。
- The ground state energy of weak-coupling polaron in quantum wiers is derived by means of the linear combination operator and perturbation methods. 采用线性组合算符和微扰法导出量子线中弱耦合极化子的基态能量。
- Combinations may sometimes be fixed, e.g. by taking an average, or a type of a parameterized combination like a weighted linear combination as a principal component analysis;see also [12, 56, 59]. 组合有时可能是用固定的方法，如通过取平均，或者参数化的组合，象用于主成份分析的带权值的线性组合，参见[12,56,59]。
