基本解釋群聚空間英漢例句雙語例句The role of the space charge wave is that it makes bunching reduce at small signal, but it makes bunching enhance at large signal.竝且分析了空間電荷波對電子束群聚的影響：在小信號時使群聚減?。辉诖笮盘枙r使群聚增強。bunching space更多例句詞組短語短語space bunching 空間群聚bunching space更多詞組專業(yè)釋義電子、通信與自動控制技術群聚空間機械工程群聚空間