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strong-focusing principle
释义
strong-focusing principle
Encyclopedia
工学
自由电子激光
释
strong-focusing principle
强聚焦原理
在带电粒子的轨道上交替分布不同磁场对数梯度的磁铁,使带电粒子通过交变梯度磁场实现束流聚焦的原理。又称交变梯度聚焦原理。
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speck
Specker
Specker sequence
speckle
speckle camera
speckled larch aphid
speckle effect
speckle imaging
speckle interferometer
Speckle interferometry
speckle interferometry
speckle masking
speckle measurement
speckle metrology
speckle noise
speckle pattern
speckle photography
speckle photometry
speckle spectroscopy
speckle technique
specklogram
specks
specpure
SPECT
spectacle
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