核磁共振波谱法 [分化] NMR spectroscopy ; [分化] nuclear magnetic resonance spectroscopy ; NMR ; nuclear magnetic resonance
磁共振波谱 MRS ; magnetic resonance spectroscopy
电子顺磁共振波谱仪 Electron Paramagnetic Resonance Spectrometer ; EPR spectrometer ; ESR
磁共振波谱分析 MRS ; magnetic resonance spectroscopy ; magnetic resonance spectrum
磁共振波谱成像 MRSI ; MRS ; magnetic resonance spectroscopy ; magnetic resonance spectroscopic imaging
磁共振波谱学 magnetic resonance spectroscopy
核磁共振波谱 NMR ; Nuclear Magnetic Resonance spectroscopy ; NMR spectrum ; NMR Spectroscopy
磁共振波谱成象 MRSI
核四极共振波谱法 nuclear quadrupole resonance spectroscopy
偏振波束 [物] polarized beam
电场和磁场是由振波以固定频率振荡而形成的。
The electric and magnetic fields are formed due to a passing wave oscillating at a regular frequency.
该试验台可为减振器试验提供简谐波、方波、锯齿波、随机路面谱等多种激振波形。
This test bench can provide a variety waveforms including: sine, square, saw-tooth, random road surface.
定振波振幅的突变与气压场、风场和降水分布不均匀并在短期内发生突变有关。
The amplitude variation of seiches is related to the air pressure, wind field and rainfall above the lake.
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