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Under the basis of these, the lately widely used wavelet transform in DSP is used to wipe off the noise in the band of the signal frequency. Lastly, for its function of auto noise-resistance and double integral, the triple correlation is also used to improve the sensitivity of the receiver.

在此基础上，为了提高系统在低信噪比下的相关检测能力，采用了近来在信号处理中获得广泛应用的小波变换来去除信号频带内的噪声，并用三重相关对噪声的自动抑制作用和对信号的双重累积作用来提高接收机对回波信号的接收灵敏度。

Part of Samsung's spending will be used to build new production lines to make memory chips such as dynamic random access memory, or DRAM, used in PCs, and NAND flash memory used in Apple Inc.

三星公司的部分支出将用于建造新的生产线以生产存储芯片，例如用于个人电脑的动态随机存取存储器及用于苹果公司Apple Inc。

Information such as attitude angle of aircraft is used to emendate the large-geometry-distorted image, so the research of this paper is based on the hypothesis that images used have small geometry distortion and invariant moment feature is used to reduce this distortion.

由于大的几何失真图像可利用飞行器本身信息进行几何校正，所以本文的研究都是基于小的几何失真这一假设的，并且利用不变矩特征来减小这种失真。

Anti-terrorism robot system is mainly used to detect, eliminate and dispose bomb or other dangerous exploder. In additon, it can be used for lauching attack to rodman and terrorist. It is not only the essential equipment in anti-terrorist army, but also widely used in succor and battle.

反恐机器人系统主要用于代替人工，直接在案发现场进行侦察，排除和处理爆炸物以及其他危险品，也可以对持枪的恐怖分子及犯罪分子实施有效攻击，是反恐部队中必不可少的重要装备，同时也广泛应用于救援以及作战平台领域。

While some used to only be used to denote the f-Word, they're now used in the young on-line world on instant messaging, e-mailing and teen-speak in general.

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While some used to only be used to denote the f-word, theyre now used in the young on-line world on instant messaging, e-mailing and teen-speak in general.

当某些人习惯于只用 F-word（粗俗语言，Fxxk字头的词汇）来表达时，它们现在就被年轻人用在即时聊天，E-Mail和小青年们的日常对话里。

While some used to only be used to denote the f-word, they?re now used in the young on-line world on instant messaging, e-mailing and teen-speak in general.

当某些人习惯只用F-word（粗俗语言，Fxxk字头的词汇）来表达时，他们现在就被年轻人用在即时聊天，E-mail和小青年们的日常对话里。

The obtained QSRRs can not only be used to predict retentions for structurally related compounds, but also be used to elucidate the molecular mechanism of separation for RP-HPLC. In addition, the obtained structural descriptors can be readily used in the studies of quantitative structure-activity relationships .

通过结构与色谱保留间关系的研究，我们还发现分子连接性指数，溶剂化参数及量化参数可以有效地表征所研究化合物的结构特征，这些参数可以进一步应用于定量结构-活性相关的研究中。

2 They are used in some contexts to convey special kinds of information, especially when round brackets are also used for other purposes: for example, in this dictionary they are used to give the etymologies at the end of entries.

方括号在某些语境中用以传达特殊信息，尤其当圆括号同时也用于其他目的时。例如在本词典中，方括号用以给出词条之后的词源信息。

PVC insulation jacket and control cables used for 450/750V AC voltage and under control, monitoring and protection of the loop line and so on, the wires used to control a crane used to control cable.

聚氯乙烯绝缘和护套控制电缆用於交流电压为450/750V及以下控制、监控回路及保护线路等场合，该电线应用於控制一种吊机用控制电缆。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。