component-per-hour (cph)componentperhourur每小时: omn. hor.; omni hora; quaque ...元件: element; component; part; ce ...数目: number; amount元件置放机: component placement machine; machine component placement; machine, component placement顺序式元件置放机: in-line placement machine; inline placement machinee; machine, in-line placement下载手机词典可随时随地查词查翻译
