常見(jiàn)例句雙語(yǔ)例句So the ASN agent can greatly improve the pavement concrete in freeze-deicing salt resistance.ASN型抗鹽凍外加劑提高了道路混凝土的抗鹽凍性能。http://chazidian.comThis was a good way, using snow thaw agent to clean out snow in the road, and the deicing salt which was made of chloride was mostly used at present.融雪劑是清除道路積雪的有傚方法，而氯鹽類(lèi)融雪劑是目前使用最多的一類(lèi)融雪劑産品。 返回 deicing agent