调谐

An optical fiber Fabry-Perot tunable filter is used in the system to demodulate the sensing signal.

该系统通过可调谐光纤F-P滤波器的连续扫描实现波长信号的解调。

Some predict that the next step will be the integration of the demodulator onto one die with the RF tuner.

有人预测，下一个步骤将是一体化的解调器上一模具与RF调谐器。

A highluminosity halogen lamp is considered as the multiplex photosource and an experimental scheme of 16 channels wave demultiplex based on volume holographic technology is designed.

采用高亮度溴钨灯代替价格昂贵的大功率可调谐激光器作为波长解复用光源，设计出基于体全息技术的16通道波分解复用器的实验方案。

Because the expensive tunable laser is not available in laboratory, the high-luminosity halogen lamp is considered as the multiplex photosource, at results, the cost become lower and the program keep more practicable. A experimental scheme of 16 channels wave demultiplex based on volume holographic technology is designed, and its channel capacity, noisiness, cut-in loss, isolation and storage persistence are analyzed.

采用高亮度溴钨灯代替价格昂贵的大功率可调谐激光器作为波长解复用试验的光源进行设计，有效降低实验成本，设计出基于体全息技术的16通道波分解复用器的实验方案，并分析该器件的信道容量、噪声特性、插入损耗、隔离度以及存储持久性等主要性能指标。

One of Dr Dickey's rubber-coated antennas, though, can be tuned by stretching it.

但是迪基的橡胶外皮天线中的一种却可以通过拉长自身来进行调谐。

One of Dr Dickey's rubber-coated antennas, though, can be tuned by stretching the antenna itself.

Dickey博士发布的一种橡胶封装的天线可以通过拉伸天线自身来进行调谐。

First the traditional non-optical detection technology for gas concentrations is briefly introduced, such as ultra-sound technology, gas sensing, catalytic thermal, gas chromatography, interferometry applications, and then the spectral analysis based on the concentration of gas detection is discussed. The latest technological developments on the differential absorption spectroscopy, Fourier transform infrared spectroscopy, tunable laser diode laser absorption spectroscopy, laser radar and differential absorption Raman scattering laser radar, laser-induced fluorescence spectroscopy, laser Photoacoustic Spectroscopy are reviewed in detail.

首先对传统的非光学气体浓度检测技术作出了简单的介绍，包括超声波技术、气敏法、热催化法、气相色谱法、干涉法应用技术，被动检气管法，然后重点阐述了基于光谱学分析气体浓度检测技术的最新发展动态，其中分别对差分吸收光谱技术、傅里叶变换红外光谱技术、可调谐激光二极管激光吸收光谱技术、差分吸收激光雷达和拉曼散射激光雷达、激光诱导荧光光谱技术、激光光声光谱技术进行了详细介绍，最后提出了现代气体浓度检测技术的发展方向。

These methods all disorient the mind and trick the subconscious into tuning into another part of the astral.

这些方法都会使头脑失去方向感，诱使潜意识调谐至星体层的另一部分。

Using the spectrum decomposition technique by discrete Fourier transform in short window a-chieves the object using imaging feature of tuning amplitude in frequency domain to study the regularity of lateral variation in reservoir and fully dig up seismic resolution capability in dominant-high frequencies of seismic data.

采用短时窗离散傅里叶变换的频谱分解技术，实现了在频率域内通过调谐振幅的成像特征来研究储层横向变化规律的目标，最大限度地挖掘了地震资料主频至高频端的地震分辨能力。

Tuning a radio or television receiver is an example of electrical resonance.

调谐收音机或电视接收机是电共振的例子。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。