127200 元券示波器KeysightDSOVDSAVMSOV¥9328000去看看新捷伦仪器仪表发布了KeysightDSOV/DSAV/MSOV示波器084A 134 164 204A 254A 334A示波器询价keysightDSOV研发¥188.40去看看腾达软件2020发布了拍前询价:研发部门退下来keysightDSOV334A示波器33