您要查找的是不是:
- An optional FM tuner is required to play FM band radio stations in Windows Media Center. 在Windows Media Center中播放调频波段电台需要可选的调频调谐器。
- Radio Equipment and Systems. Angle-modulated Citizens` Band radio equipment (CEPT PR 27 Radio Equipment). Technical characteristics and methods of measurement. 无线电设备和系统.;角度调制的民用波段无线电设备(CEPT-PR-27无线电设备)
- A new digital watermarking algorithm based on BPN neural network is proposed.Watermark embed processing is carried out by transforming the host image in four band wavelet domain. 摘要提出了一种基于BPN神经网络的水印新算法,首先对数字图像进行四进制小波分解;
- The present invention relates to a tunable photon broad band radio frequency phaser based on a silicon ring resonance cavity, which belongs to the technical field of the optical communication. 一种基于硅基环形谐振腔的光子可调宽带射频移相器,属于光通信技术领域。
- Suitable for radio and multi band radio 适合于汽车收音机和各种频段的无线电
- wide band radio frequency power amplifier 宽带射频功率大器
- Runge - Kutta is a very important one, especially in four bands, precision is high. 工程中很多的地方用到龙格库塔求解微分方程的数值解,龙格库塔是很重要的一种方法,尤其是四阶的,精确度相当的高。
- millimeter wave band radio relay system 毫米波接力通信系统
- The transcript has four bands in gel electrophoresis as B-actin RNA probe of Amur Sturgeon is synthesized by SP6 RNA polymerase. 本人在用SP6RNA聚合酶体外转录合成史氏鲟B-actin基因的RNA探针时;转录产物电泳后出现四条带;分别位于模板的上端和下端.
- Through iterative four bands so that the cumulative matrix diagonalization, four bands to achieve cross-cumulative amount of square and the minimization. 极小边际熵等价于叉四阶累积量的平方和最小。通过迭代使四阶累积矩阵对角化,实现交叉四阶累积量的平方和的极小化。他是语音识别的重要预处理算法-minimum entropy equivalent to the marginal four bands fork cumulative amount of square and smallest.
- EPR measurements indicate that the electronic environment of Cu~(2+) ion in BaCuSi_4O_(10) is of axial symmetry. At a glance,this contradicts the optical absorption spectrum in which four bands are observed. 在这种对称性下,一般只能观察到三条Cu~(2+)离子的吸收谱带,但在BaCuSi_4O_(10)的吸收谱中却观察到了四条。
- It is clear to all of us that two plus two is four. 二加二等于四对我们大家都很清楚。
- He wove four plots together into a novel. 他把四条情节编成一部小说。
- We have tea at four o'clock in the afternoon. 我们在下午四点钟喝茶。
- The town boasts four swimming pools. 这座城镇以拥有四个游泳池而自豪。
- Our football team won by four goals to nil. 我们的足球队以四比零取胜。
- He lay back and hit the ball for four. 他向后弯身击中球,得了4分。
- I was clean broke in less than four days. 不到四天我就一个钱也没有了。
- I'll look out for you at about four. 我4点钟左右找你。
- He showed us four case studies of disturbed girls. 他给我们看了4位精神失常姑娘的病历。