Now we have developed the measurement system of state distribution of the electric charge with TOF method, and use the system to measure the state distribution of electric ion charge from the MEVVA source.
英
美
- 我們已經(jīng)研制出了飛行時(shí)間 TOF（Time of Flight）方法電荷態(tài)分布測量系統，并用該系統測定了MEVVA（MetalV por Vacuum Arc）源產(chǎn)生離子的電荷態(tài)分布。
