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- second Chebyshev function 第二类Chebyshev函数
- With the use of the properties of the second Chebyshev polynomial,a group of interesting identity of sine and cosine function is obtained. 利用第二类契贝谢夫多项式的性质得到了关于正余弦函数的一组有趣的恒等式。
- Finally, a chebyshev function BPF with SIW resonator was designed and realized by LTCC with 12-layer substrate. 并用LTCC工艺成功实现了一个由12层基片构成的SIW谐振器切比雪夫滤波器。
- In addition to have equal-ripple response in the passband, N-degree Chebyshev functions can have at most N-2 prescribed transmission zeros to improve the selectivity or group delay. N阶柴比雪夫多项式除了在通带内是等连波响应外,可以透过预先置入最多N-2个传输零点的方式,增加通带两侧的选择度或是通带内的相位线性度。
- The Computation of Line Spectral Frequency Using the Second Chebyshev Polynomials 基于第二类切比雪夫多项式的语音线性谱对参数的计算
- He singled and went to second on a passed ball. 他击出一垒打,再因对方漏接而跑上二垒。
- The runner went to second base on a wild pitch. 一记瞎设让跑垒员跑上了第二垒。
- It travels thousands of miles per second. 它一秒钟能走几千英里。
- The second snub settled his hash. 第二次碰壁使他不敢再找麻烦了。
- The second term commences in March. 第二学期自三月开始。
- He kicked the car down from third to second. 他把汽车排档从3档降为2档。
- Her second novel was taken apart by the critics. 她的第二部小说受到评论家的严厉批评。
- My father grows roses that are second to none. 我父亲种的玫瑰是最好的。
- The game didn't heat up until the second half. 游戏玩到后半场才热闹起来。
- The second batch of sugar is better than the first. 第二批制成的糖比第一批好。
- The second part is the high spot of this book. 第二部分是这本书的最精彩部分。
- One single, second class, to winchester, please. 买一张去温撤斯特单程二等票。
- chebyshev function 切比雪夫函数
- He gave me a second shot of penicillin. 他又给我打了一针青霉素。
- Most of our knowledge is at second hand. 我们的大部分知识是间接的。