青年中文threeway的意思
threeway中文翻譯：
n.三人比賽，三人活動
threshed tobacco───脫粒煙葉
low threshold───[醫] 低閾
three point───三點
repayment threshold───還款門檻
tariff threats───關稅威脅
tax threshold───起征點，起稅限度；所得稅起征點
out of three───三分之一
threads movie───線程電影
threads up clothing───把衣服穿起來
three-toed sloth───樹懶
The close-loop EGI system with threeway catalyst has been verified efficiently to reduce the harmful ingredient in exhaust gas of car.───在汽車中應用帶有三元催化劑的閉環電噴系統可以有效降低汽車尾氣中的有害成分。
conventional threeway catalysts are not efficient enough to remove the CO and hydrocarbons during vehicle coldstart period due to the low temperature of catalyst bed.───汽車冷啟動時催化劑床層溫度低，尾氣中的CO和烴類不能被傳統三效催化劑有效消除。
It's meticulously designed to enhance engine output while, thanks to its threeway catalyst technology, also reducing exhaust emissions.───這是精心設計，以提高發動機的輸出，同時，由于其threeway催化劑技術，也減少了廢氣排放。
Gas and gasoline threeway valve───煤氣與汽油三通閥