Precise measurements of emittance and transverse phase space are essential to generation and applicaPrecise measurements of emittance and transverse phase space are essential to generation and applica
精确测量束团的发射度和横向相空间,在高亮度电子束的产生和应用中具有重要意义。
Precise measurements of emittance and transverse phase space are essential to generation and applicaPrecise measurements of emittance and transverse phase space are essential to generation and applica
精确测量束团的发射度和横向相空间,在高亮度电子束的产生和应用中具有重要意义。
时间测量 measure of time的用法和样例:例句The most precise measurements of tim时间测量 measure of time的用法和样例:例句The most precise measurements of tim
现在最精确的时间测量是依据原子现象。
Causal relationships may also be affected by relatively imprecise measurements.Causal relationships may also be affected by relatively imprecise measurements.
因果关系也许会受到不精确的测量法所影响。