1) Energy spread
能散度
1.
The behavior of beams with deferential initial energy spread in the accelerating section and focusing system has been described using the beam envelope model and its code.
为了分析不同能散度的入射束流在直线感应加速器加速段和聚焦段的行为,利用束包络计算模型进行了计算考察,给出束流不同能散度对聚焦焦斑造成模糊范围的大小。
2.
A CAEP RF photoinjector is theoretically analyzed, and the electron beam energy spread of micro-pulses induced by beam load is also investigated.
由于光阴极RF腔注入器中电子束的脉冲结构由激光控制的特点,根据其电子束脉冲结构的特点,利用微波腔的等效电路,给出了这种微波腔中微波场变化公式,和关于光阴极RF腔的最佳耦合计算公式,并以CAEP光阴极RF腔注入器为例进行理论分析,给出这些变化对电子束参数(如能散度)的影响。
2) dissipated energy density
耗散能密度
1.
Relation between the stress amplitude and the dissipated energy density in fatigue process and the critical cumulative dissipated energy density for material damage were studied experimentally on A3 steel and LY12CZ hard aluminium alloy respectively.
试验测量了A3钢和铝合金LY12CZ在疲劳过程中的耗散能密度与应力幅的关系和破坏时的临界累积耗散能密度。
3) diffusion length
扩散长度<能>
4) Dissipated Energy Density
能量耗散密度
1.
Safety Prediction About the Smart Pressure Vessel Based on Dissipated Energy Density;
基于能量耗散密度理论的智能材料压力容器的安全评估研究
5) Beam energy spread monitor(BESM)
能散度探测器
6) the degree of electron beam energy spread
电子束能散度
1.
The simulation results show that the modulation rate of the third harmonic wave emission is close to zero if the degree of electron beam energy spread is greater than 0.
００１时，三次谐波辐射谱的调制深度将接近于零；因此为了得到更大的调制因子和更强增益，以保证三次相干谐波的产生；光学速调管必须在更低的电子束能散度下工作。
补充资料：能散三昧
【能散三昧】
谓菩萨住是三昧，即与空慧相应，而能破散诸法，是名能散三昧。
谓菩萨住是三昧，即与空慧相应，而能破散诸法，是名能散三昧。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条