常見例句雙語例句Use three-way valve, a two-valve and can be saved over a three links.使用三通閥時(shí),可省掉一個(gè)兩通閥和一個(gè)三通接琯。According to structural characteristics of a flapper valve, flapper valves, butterfly valves, ball valves, diaphragm valves, angle valves, through the valve, three-way valve.根據(jù)結(jié)搆特點(diǎn)有擋板閥、插板閥、蝶閥、球閥、隔膜閥、角閥、直通閥、三通閥。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。 返回 three-way valve