機(jī)器調(diào)節(jié)設(shè)備 heat regulator regulator: 熱量調(diào)節(jié)器pressure regulator; gas regulator: 減壓器accrolock regulator: 快慢針調(diào)節(jié)結(jié)構(gòu)(一種內(nèi)外夾與游絲無(wú)間隙的快慢針結(jié)構(gòu))acetylene regulator: 乙炔調(diào)節(jié)器; 乙炔減壓器; 乙炔氣調(diào)節(jié)器acidity regulator: 酸度調(diào)節(jié)劑下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯