frequency translation
英 [ˈfriːkwənsi trænzˈleɪʃn]
美 [ˈfriːkwənsi trænzˈleɪʃn]
网络 变频; 频率转换; 频率变换; 频率转移
双语例句
- As optics frequency multiplication translation unit and electro-optic switch, because of the high nonlinear and laser damage threshold value, The Potassium dihydrogen phosphate ( KDP) crystals is used in optics system in ICF high power solid laser.
KDP晶体因具有较高的非线性和激光损伤阀值，作为光学倍频转换器及电光开关元件，目前被广泛应用于ICF高功率固体激光器等的光路系统中。 - The Implementation for DPLL and Frequency Translation with FPGA Devices
利用FPGA实现数字锁相及频率转换 - The time frequency analysis remedies the defect that short Fourier translation ( SFT) has the same time resolution and frequency resolution to different frequency ranges.
该方法克服了SFT（短时Fourier变换）分析对高、低频段具有相同的时间分辨率和频率分辨率的缺点，弥补了小波变换只能粗糙地模拟基底膜带通滤波器特性的不足。 - The processes of homographs and homophones were influenced by meaning frequency. The significance of literary translation discussed from the perspective of information transference lies in that information, as compared with meaning, is of a more objective nature.
歧义词相对意义频率对汉语同形歧义词和同音歧义词多个意义的加工过程有影响。从信息角度探讨文学翻译的意义主要在于，相对意义而言，信息更具客观性。 - Mixer is an important building block in RF frontend to achieve frequency translation. the basic operating principle of CMOS mixer is introduced, the mixer structures in common use are presented, along with theirs virtue and shortcomings.
混频器是射频前端电路中进行频率变换的十分重要的模块，主要介绍了CMOS混频器的基本工作原理，实现混频的一些常见结构，这些结构的优缺点。 - Frequency Synthesizer ( FS) is a very important block, which is used in a wireless transceiver as a local oscillator for frequency translation and channel selection.
频率合成器是射频收发机中非常重要的模块，是用于频率转换和频道选择的本地振荡源。 - Frequency Translation Using Variable Delay
应用可变时间延迟实现频率迁移 - Comparing the border point with pre-set threshold to sure weight, then comparing the estimated result with the sampling points in different frequency offset to determine the frequency offset; For the frequency offset estimation under ambient noise unknown, it can be obtained by wave translation.
首先通过滤波前后边界点与预设门限的比较确定权值。然后通过预估结果与不同频率偏差下的采样序列的加权比较确定频偏。对于未知噪声环境中的频率偏差检测，通过波形变换的方法确定。 - Although the using frequency of translation methods is different greatly, the methods themselves are more or less. In order to make the translated versions accurate and applicable, proper methods should be chosen according to the features of different idioms and the translation principles.
尽管翻译方法在翻译中被使用的频率相差很大，但是它们本身没有好坏、轻重之分，要根据不同成语的特点，并结合翻译的原则来选择应用，使译文更加准确、实用。 - With the globalization of economy and the increasing frequency of international business, the translation of business contracts has more and more important status.
随着经济的全球化发展，国际商务活动日益频繁，商务合同的翻译也愈加重要。 - The phase-locked loop ( PLL) frequency synthesizer, one of the key blocks of wireless transceivers, is used as a local oscillator for frequency translation and channel selection.
锁相环（PLL）频率合成器是无线收发器中的关键部件之一，作为本地振荡器，用来实现变频和信道选择。 - An active mixer is widely used in most electronic systems with the function of the frequency translation and considered to be one of the key blocks.
有源混频器广泛应用于具有频率变换功能的电子系统中且被认为是系统的关键模块之一。 - The core of the algorithm is setting proper sample sate, so the high frequency signal sampling is translated into low frequency signal sampling. And that the frequency and phase information is unchanged after the translation.
该算法的核心是对采样率进行相应特定设置，将高频信号的采样转化为对低频信号的采样，信号转化前后频率和相位信息基本不变。 - It is used as a local oscillator for frequency synthesizer translation and channel selection.
它通常作为本振信号用于变频或者信道选择。 - Due to the high frequency of numerals in the Chinese language, and different semantic, cultural connotations and syntactic usage between English and Chinese numerals, it is essential to make research on their translation.
汉语中数词出现的频率之高，加之中西方数词在语义、文化内涵以及构词方式上的差异，数词的翻译研究也就成为必要。 - In view of these facts, we present a novel measurement, called frequency similarity metric, which is especially suitable for small corpora. Experimental results show that our method can not only increase the translation extraction accuracy, but also can improve the cross-language retrieval effectiveness.
为了解决这个问题，本文中引入一个特别适用于小样本环境的度量准则&频率相似性，实验结果表明该方法不仅可以提高翻译词提取正确率，还可以改善跨语言检索性能。 - The lowest average application frequency of cognitive strategy is translation, which ranges from sometimes to often. It shows that the frequency for the subjects using these strategies is stable, but only at the medium level.
使用频率从有时到经常，这说明受试者对认知策略的使用相对稳定，但处于中级水平。