space frequency发音

意思翻译

空号频率

相似词语短语

frequency───n.频率；频繁

frequency generator───[计]频率发生器

frequency range───频带; 频段；[电子][通信]频率范围

cumulative frequency───[统计]累积频率，[电子]累积频数

space───vt.隔开；n.空间；太空；距离；vi.留间隔

frequency equation───频率方程

frequency polygon───[统计]频数多边形

frequency modulation───调频

cutoff frequency───截止频率

双语使用场景

six grades of space frequency, twelve grades of time frequency, twelve grades of visual field and different showing-time for each patterns.───和棋格信号，具有六档不同的空间频率、十二档时间频率、十二档视野范围和显示时间控制。

In this paper, a method imaging with variant space frequency linear interferometric fringe is presented and is demonstrated by experiments.───本文提出利用变空间频率直线干涉条纹对目标成像的方法，并用实验进行验证。

space frequency distribution on rear focal plane restores to the distribution of complex amplitude on image plane.───后焦面上的频率分布还原成像面上的光场复振幅空间分布。

Last, for the problem that the high decode complexity of space-frequency code, detailed steps of sphere decode algorithm is provided.───最后针对空频码解码采用最大似然译码复杂度较高的问题，给出了球形译码算法的详细步骤。

A fast synchronization method is presented for a Space-frequency OFDM ( SF -OFDM) system.───针对空频-OFDM（SF-OFDM）系统，本文给出了一种快速的同步方法。

The MTF of the same lens in the different space frequency is measured, the results agree well with the practical results.───对同一双胶合透镜在不同空间频率下的MTF值进行了测量，所得结果与实际值基本吻合。

Then, the performance of space-frequency equalizer (SFE) is derived and simulated based on minimum mean square error (MMSE).───基于最小均方误差准则推导和仿真了空频均衡器的性能。

Laser holograms are based on laser interference, the use of space frequency of noodles.───激光全息图是根据激光干预道理，诳骗不满间频率编码的办法制息而不败。

Space-frequency block coding technique over frequency selective correlated channels───在频率选择性相关信道中的空频分组编码技术

英语使用场景

The feasibility was studied for the tuning fork to be used as Space Frequency Modulator for the use of measuring the depth of plate.

A form of frequency modulation in which the carrier frequency is shifted between a mark frequency and a space frequency in response to the impressed intelligence signal ( frequency-shift keying ).

The result was that tuning fork could be used as Space Frequency Modulator under the condition of scanning range being not large.

According to optical transfer function, degree of modulation and apperceive degree of space frequency vision vs object image, TIFF grayscale scenograph is made.