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强聚焦原理
释义
强聚焦原理
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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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laser condition
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laser confocal microscopy
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lasercooling
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laser desorption ionization
laser desorption ionization (LDI)
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laser diode
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