The influence of solidity and aspect ratio on power coefficient of H-type vertical axis wind turbine, and the change of attack Angle with tip speed ratio were analyzed.
采用多流管模型分析了H型垂直风力机展弦比和实度对其功率系数的影响，并对叶片旋转过程中攻角随尖速比的变化进行了分析。
The higher the intrinsic coercivity H cj , the lower the coefficient of the intrinsic coercivity and the lower the irreversible loss of flux.
在同成分的磁体中，矫顽力高的磁体具有较低的矫顽力温度系数和不可逆磁通损失。
The feasibility and convergence of the BIMV method are proved when the coefficient matrix a of interval linear equations is an interval H-matrix.
当区间线性方程组的系数矩阵a为区间H阵时，证明了BIMV算法的可行性与收敛性。
We consider the convergence of TOR-Type method under the conditions when the coefficient matrices are positive definite symmetric matrices, H-mat - rices, L-matrices.
本文考虑当系数矩阵为正定对称矩阵，H阵及L阵情况下TOR型方法的收敛性。
At last, the system also transplants and optimizes H. 264 arithmetic. After optimizing, the performance of the arithmetic is improved. Furthermore, this dissertation encrypt DC coefficient of a video.
最后，系统移植了视频压缩编码h . 264算法，并进行了相应的优化，提高了算法的编码性能，在此基础上对视频DC系数进行了加密。
At last, the system also transplants and optimizes H. 264 arithmetic. After optimizing, the performance of the arithmetic is improved. Furthermore, this dissertation encrypt DC coefficient of a video.
最后，系统移植了视频压缩编码h . 264算法，并进行了相应的优化，提高了算法的编码性能，在此基础上对视频DC系数进行了加密。
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