短語詞組短語open loop process control [自]開環(huán)過程控制loop cylinder control circuit 閉路油缸控制廻路Loop extension control 活套套量控制closed loop quality control 閉環(huán)質(zhì)量控制open loop automatic control 開環(huán)自動(dòng)控制open loop feedforward control 開環(huán)前餽控制loop computer control system 閉環(huán)計(jì)算機(jī)控制系統(tǒng)en loop process control 開環(huán)過程控制closed loop optimum control 閉環(huán)最優(yōu)控制 返回 loop control