multiplications
英 [ˌmʌltɪplɪˈkeɪʃənz]
美 [ˌmʌltəpləˈkeɪʃənz]
n. 乘; 相乘; 增加
multiplication的复数
双语例句
- The paper discussed the algorithm for computing Scalar Multiplications on none-supersingular elliptic curves defined over GF ( 2~ m).
标量乘法的快速运算是椭圆曲线密码学中研究的一个焦点。 - By proceeding from the general, form of the product of two linear polynomials, this paper presents some skills in seeking 7 multiplications on diagrams for the problem of the product of two 2 × 2 matrices.
本文从两个线性多项式乘积的一般形式出发，讨论用7次乘法求两个2×2矩阵乘积问题，给出了一套在图形上寻找7次乘法的技巧。 - It requires about n 2 multiplications and additions for each iteration where n is the number of variables.
此算法每次迭代约需n2次乘法和加法，其中n是模型中变量的数目。 - This algorithm needs only O ( N) multiplications.
这种算法的乘法计算量仅为O（N）； - Meanwhile, it is proved that the multiplications on the homotopy classes defined by CoH-arrow group and H-arrow group are the same and commutative.
同时证明了若CoH-arrow同伦类有分别由CoH-arrow群乘法与H-arrow群乘法给出的两个群乘法，则这两个乘法相同且是可交换的。 - Compared with the existing schemes without suffering from key escrow, ours achieves higher efficiency since the signing algorithm needs only one scalar multiplication in the additive group while the reverse operation requires only three scalar multiplications. 4.
与已有的无密钥托管的签名方案相比，我们的方案实施效率高：签名算法只需要1个加法群上的标量乘运算，而验证算法仅需3个标量乘运算。 - A symmetric generator polynomial was applied, and the number of Galois-field ( GF) multiplications was reduced in the encoder.
在编码器中，采用系数对称的生成多项式，减少了迦罗华域（GF）乘法器的个数。 - In the domains of multimedia application, image process and so on, plenty of multiplications in cycles make multiplier a significant part, which plays an important role in deciding the performance of the whole CPU.
乘法器是处理器中的一个重要组成部分。在多媒体应用、图像处理等领域中，大量的循环乘法运算使得乘法器的作用尤为突出，其对处理器的整体性能也起到了至关重要的影响。 - Finally, the methods to finding the spheroidal wave functions were also discussed the case when the multiplications of wavenumber and focus length were up to10 for oblate spheroid.
最后并对求解所需之椭圆体波动函数之求法加以研究，并延伸至较高频率之情况，本文提出之方法可求得准确之特徵值。 - At the same time, the duality result has been proved: two multiplications of loop space Y of pointed space Y obtained by two different ways are homotopic.
同时，也证明了对偶结果：通过两种途径得到点标拓扑空间Y的回路空间ΩY上的两个乘法也是同伦的。