常見(jiàn)例句雙語(yǔ)例句The optimum additive amount of fluidity improver H89 2 have also been sutied.確定了流動(dòng)性改進(jìn)劑H89-2的最佳添加量。The invention also discloses a preparation method of the biodiesel lower-temperature fluidity improver.本發(fā)明還公開(kāi)了該生物柴油低溫流動(dòng)性改進(jìn)劑的制備方法；ip.comSMAE derivatives are a new type of crude oil and fuel oil low temperature fluidity improver.本文報(bào)道了應(yīng)用方麪的試騐結(jié)果，竝提出了提高低溫流動(dòng)改進(jìn)劑適應(yīng)性的一些看法。 返回 fluidity improver