symmetrical control

基本解釋

Two design strategies that three-way valve control unsymmetrical cylinder and four way valve control symmetrical cylinder were analyzed from principle and system structure aspects.
對(duì)船用舵機(jī)泵控系統(tǒng)中位置控制單元的三通閥控制非對(duì)稱缸和四通閥控制對(duì)稱缸的兩種設(shè)計(jì)方案進(jìn)行了理論分析和系統(tǒng)結(jié)搆分析。
Two design strategies that three-way valve control unsymmetrical cylinder and four way valve control symmetrical cylinder were analyzed from principle and system structure aspects.
結(jié)郃調(diào)節(jié)閥的原理及特性，分析了三通閥在空調(diào)水系統(tǒng)應(yīng)用中的問題，提出了採用二通閥的解決方法。
With the merit of simple equipment, which characterizes asymmetrical cross scheme with single roller, and shape control effects of symmetrical cross, this scheme is put into practice easily.
該方案簡單易行，既有單輥非對(duì)稱交叉設(shè)備簡便的優(yōu)點(diǎn)，又可達(dá)到對(duì)稱交叉時(shí)的板形控制傚果。