释义 |
gvm d'ʒi:v'i:'em BNC¹⁷³⁹⁹⁵⁺² 基本例句 abbr.generating voltmeter 发电伏特计; gross vehicle mass 装载质量 A terminal voltage control system with a generating voltmeter GVM for the single ion accelerator was designed. 设计采用旋转伏特计 GVM控制方式稳定单离子束加速器终端电压。 dictall The effects of SPM, XPM and GVM on the pulse shape and conversion efficiency have been analyzed. 分析了自相位调制,交叉相位调制和群速度失配对三倍频光脉冲形状以及转换效率的影响。 cnki The group velocity mismatch GVM and self- and cross- phase modulation SPM, XPM have been considered in the process of third harmonic generation by solving the coupling wave equations. 在考虑自相位调制,交叉相位调制和群速度失配的情况下,通过数值模拟对高强度飞秒激光的三倍频过程作了计算; cnki |