1、

research and application of detecting pollution based on microwave spectrum's performance

微波波谱特性在污秽检测中的应用研究

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2、

Microwave spectrum of optical system improvement of cesium beam frequency standard at Shanghai Observatory

上海天文台铯钟改进束光学系统后的微波谱

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3、

the microwave spectrum means nothing to an outsider.

微波谱对一个外行来说毫无意义。

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4、

microwave spectrum , nmr and quasielastic incoherent neutron scattering methods are adopted to study the dynamics of supercritical water.

利用微波波谱法、NMR法以及准弹性不连续中子散射方法对超临界水动力学进行了研究。

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5、

microwave spectrum analysis of salinity pollution about reclamation soil

复垦土壤盐分污染的微波频谱分析

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6、

the design of frequency-locked lo in microwave spectrum analyzer

微波频谱分析仪锁频本振设计

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7、

Furthermore, the new model can match elevation spectrum data obtained by four-frequency microwave radar and other field measurements fairly well.

此外,新的风浪谱模型能够很好地模拟美国海军实验室使用微波雷达获得的波面高度谱现场测量数据和其它现场测量数据。

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8、

String effects may possibly be first discovered in certain experiments in observational cosmology, such as the power spectrum measurements of the cosmic microwave background.

弦论中的非经典时空影响早期宇宙的发展,在一些观测宇宙学的实验中人们也许会发现弦论的效应,例如微波背景辐射的功率谱的反常。

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9、

It was awarded for the discovery of the blackbody spectrum and anisotropy of the cosmic microwave background radiation, which strongly supports the big bang theory of cosmology.

这个奖授予宇宙微波背景辐射的黑体谱形和各向异性的发现,强有力地支持了大爆炸宇宙学。

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10、

Based on the discovery of an IR background in the waveband 2-5 μ m and pregalactic stars, we discuss the effect of the 3K cosmic microwave background spectrum from dusts of various models.

基于新发现的2&5μm的红外背景和星系前星,我们讨论了各种模型的尘埃对3K宇宙微波背景谱所产生的影响。

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11、

a solution to the spread spectrum digital microwave system

一种扩频数字微波系统的实现

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12、

Device that produces and amplifies electromagnetic radiation in the microwave range of the spectrum.

在微波光谱范围内产生与放大电磁辐射的装置.

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13、

Remote sensing techniques are useful in ultraviolet, visible infrared, and microwave regions of the electromagnetic spectrum.

遥感技术是有用的在紫外 、 可看见的红外线和电磁波频谱的微波地区.

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14、

Dielectric Resonator Voltage Controlled Oscillators ( DRVCOs) are widely applied in microwave oscillators because of their excellent phase performance, spectrum purity and stability.

介质谐振器压控振荡器(DRVCO)由于其优异的噪声性能、频谱纯度和稳定度广泛应用于微波振荡源中。

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15、

As the performance of electronic equipments is going up continuously, it comes up with higher requires at frequency, spectrum purity and tuning of microwave signal ( MS).

随着各种电子设备性能的不断提高,对微波信号源的工作频率、频谱纯度、可调谐性等性能提出了更高的要求。

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16、

Microwave absorption and film dielectric spectrum detection technology was used to study the influence of complex K_4Ru ( CN)_6 on the photoelectron decay time-resolved spectrum of cubic AgCl crystals illuminated in this paper.

利用微波吸收技术研究了K4Ru(CN)6浅电子陷阱掺杂剂对立方体AgCl微晶光生电子时间分辨特性的影响。

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17、

The source consists of a microwave phase-locked loop and a new type of automatic frequency control circuit. Chief factors to influence spectrum purity of microwave output signal and phase noise are analyzed.

该稳定本振源由一个微波锁相环路(PLL)和一种新型自动频率控制电路(AFC)组成,文中分析了影响微波输出信号频谱纯度和相位噪声的主要因素。

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18、

By microwave absorption and phase-sensitive measure technique, the decay behaviors of photoelectrons in the sulfur-sensitized silver halide emulsion have been measured, and the time-resolved spectrum of free-electrons and shallow-trapped electrons have been obtained.

本文利用微波吸收相敏技术检测了硫增感条件下的卤化银光电子衰减行为,同步获得了硫增感乳剂的自由光电子和浅束缚光电子的时间分辨谱信号。

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19、

A Spatial Spectrum Estimation Method of Target Detection Based on Microwave Thermal Radiation

基于微波热辐射的空间谱估计目标探测方法

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20、

The experiment of Michelson interferometer based on analysis of the distribution of microwave source spectrum

基于迈克耳孙干涉仪分析微波源谱分布实验

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