常見例句雙語(yǔ)例句The THV fuel hose could reach European IV leakage standard, which supply a gap for this field in China and gain national patent.公司自行研制的THV氟樹脂燃油膠管達(dá)到歐洲IV號(hào)排放標(biāo)準(zhǔn),填補(bǔ)了國(guó)內(nèi)該領(lǐng)域產(chǎn)品的空白,獲得國(guó)家發(fā)明專利。In China, the line compared to other technologies, SCR technology is more in line with China's national conditions, China's diesel engine to achieve state IV, state V standard best choice.在我國(guó),相比其他技術(shù)路線,SCR技術(shù)更符合我國(guó)國(guó)情,是我國(guó)柴油機(jī)實(shí)現(xiàn)國(guó)IV、國(guó)V標(biāo)準(zhǔn)的最佳選擇。bimawei.com 返回 national iv standard