- 更多网络例句与波谱相关的网络例句 [注:此内容来源于网络,仅供参考]
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The results indicate that the ST-EPR spectra of the former is significantly different from that of the latter. In cholate treated sample remarkably changes in the spectral diagnostic parameters L"/L, C'/C and H"/H are found and they are higher than in the control sample obviously.
本文比较了经胆酸处理和对照样品的马未酰亚胺自旋标记的F_1-F_0酶复合体的ST-EPR波谱,二者波谱呈现明显不同的形态。
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Methods 65 patients were scanned in brain with magnetic resonance spectroscopy,the location and the size of region of interesting and other scanning parameters values (FOV,frequency matrix,phase matrix,saturate cingulum,etc.) were changed intentionally,the values of full width at half maxium and water suppression lever were recorded.A preliminary evaluation of the resulted waves and the relationship between the parameters data and the quality of the MRS waves were probed.
对65例头颅检查的受检者行磁共振波谱扫描,有目的地改变感兴趣区域的位置、大小和其他参数设置(FOV、频率矩阵、相位矩阵、预饱和带等),记录预扫描后系统显示的半高宽、水抑制程度等数值,并对扫描后显示的图像质量进行初步评价,探讨这些数值与波谱质量之间的关系。
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Objective To explore the effects on images from the space location of spectrum and scanning parameters,and summarize the technological essential and application hints.Methods 65 patients were scanned in brain with magnetic resonance spectroscopy,the location and the size of region of interesting and other scanning parameters values (FOV,frequency matrix,phase matrix,saturate cingulum,etc.) were changed intentionally,the values of full width at half maxium and water suppression lever were recorded.A preliminary evaluation of the resulted waves and the relationship between the parameters data and the quality of the MRS waves were probed.
目的 观察波谱空间定位和扫描参对图像质量的影响,并初步小结应用要点方法对65例头颅检查的受检者行磁共振波谱扫描,有目的地改变感兴趣区域的位置、小和其他参数设置(FOV、频率矩阵、相位矩阵、预饱和带等),记录预扫描后系统显示的半高宽、水抑制程度等数值,并对扫描后显示的图像质量进行初步评价,探讨些数值与波谱质量之间的关系。
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objective to explore the effects on images from the space location of spectrum and scanning parameters,and summarize the technological essential and application hints.methods 65 patients were scanned in brain with magnetic resonance spectroscopy,the location and the size of region of interesting and other scanning parameters values (fov,frequency matrix,phase matrix,saturate cingulum,etc.
对65例头颅检查的受检者行磁共振波谱扫描,有目的地改变感兴趣区域的位置、大小和其他参数设置(fov、频率矩阵、相位矩阵、预饱和带等),记录预扫描后系统显示的半高宽、水抑制程度等数值,并对扫描后显示的图像质量进行初步评价,探讨这些数值与波谱质量之间的关系。
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objective to explore the effects on images from the space location of spectrum and scanning parameters'and summarize the technological essential and application hints.methods 65 patients were scanned in brain with magnetic resonance spectroscopy'the location and the size of region of interesting and other scanning parameters values (fov'frequency matrix'phase matrix'saturate cingulum'etc.
目的 观察波谱空间定位和扫描参数对图像质量的影响,并初步小结应用要点。方法对65例头颅检查的受检者行磁共振波谱扫描,有目的地改变感兴趣区域的位置、大小和其他参数设置(fov、频率矩阵、相位矩阵、预饱和带等),记录预扫描后系统显示的半高宽、水抑制程度等数值,并对扫描后显示的图像质量进行初步评价,探讨这些数值与波谱质量之间的关系。
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The conventional classification methods are hard classification based on the spectral statistic features of the pixels.
这些土地利用类型的波谱特征为进行土地利用分类提供了波谱理论基础。
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A series representation for the spectrum of difference pattern is thenobtained according to the convolution theorem.
根据天线远区场对口径波谱的局部依赖性,引入有效近场的概念,提出一种面向远场计算的波谱射线方法。
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Deliberate radiation or reradiation of electromagnetic waves so as to impair the usefulness of a specific segment of the radio spectrum that is being used by the enemy for communication or radar.
人为地辐射或反向辐射电磁波,使一段特定的无线电波谱的可用性削弱,而这一波谱段是由敌人的通讯或雷达所使用。
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Finally, when regarding the component wave of irregular wave spectrum as regular wave1 and calculate the wave refraction In shallow water by Snell's law, the result is different from the result analysis by directional spectrum.
将波谱中各频率之波浪视为单一规则波,用 Snell定率计算其折射角,其结果与实测结果并不一致,表示方向波谱中各频率主方向无法利用规则波之原理以简化条件的方法求出。
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On this condition, some useful features have been found in the space domain. Wavelet spectrum estimation method has been used to extract the features in the space domain because the wire rope signal is a kind of none-stable signal. In order to discuss the physical meaning of this method, this dissertation proposes the relationship between Fourier spectrum and wavelet spectrum.
为进一步进行特征提取的需要,根据钢丝信号属于非平稳信号的事实,对信号给出了小波谱估计,以及Fourier谱和小波谱之间的关系和有效的小波谱计算方法,并在对实际钢丝信号小波尺度谱分析的基础上,给出一种信号的小波谱量化的方法,提取了信号的小波谱特征。
- 更多网络解释与波谱相关的网络解释 [注:此内容来源于网络,仅供参考]
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reflectance spectrum:反射波谱
03.329 红外波谱 infrared spectrum | 03.330 反射波谱 reflectance spectrum | 03.331 电磁波谱 electro-magnetic spectrum
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spectrum response curve:波谱响应曲线
03.325 波谱特征曲线 spectrum character curve | 03.326 波谱响应曲线 spectrum response curve | 03.327 波谱特征空间 spectrum feature space
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spectrum response curve:波谱回应曲线
03.325 波谱特徵曲线spectrum character curve | 03.326 波谱回应曲线spectrum response curve | 03.327 波谱特徵空间spectrum feature space
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wave spectrogram:波谱图
wave shape 波型 | wave spectrogram 波谱图 | wave spectroscopy 波谱法
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spectrometer:波谱测定仪
波罗-科普原理 Porro-Koppe principle | 波谱测定仪 spectrometer | 波谱集群 spectrum cluster
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Spectroscopic Experiment:波谱学实验
波谱学 Spectroscopy, Wave Spectrum | 波谱学实验 Spectroscopic Experiment | 薄膜光学 Film Optics
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MRS Magnetic Resonance Spectrum:磁共振波谱
MRS Magnetic Resonance Spectroscope 磁共振波谱图 | MRS Magnetic Resonance Spectrum 磁共振波谱 | MRSI Magnetic Resonance Spectrum Imaging 磁共振波谱成像
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nuclear magnetic resonance spectroscopy:核磁共振波谱法
nuclear magnetic resonance spectrometry 核磁共振波谱法 | nuclear magnetic resonance spectroscopy 核磁共振波谱法 | nuclear magnetic resonance 核磁共振
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NMR Spectroscopy:核磁共振波谱法
核磁共振波谱:NMR spectrum | 核磁共振波谱法:NMR spectroscopy | 恒组成溶剂洗脱:isocraic elution
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NMR spectrum:核磁共振波谱
核磁共振:nuclear magnetic resonance,NMR | 核磁共振波谱:NMR spectrum | 核磁共振波谱法:NMR spectroscopy