It will be more susceptible to attack by hydroxyl ion.它更容易被羟基离子所作用.Both the free hydroxyl groups readily undergo esterification.两个自由羟基,都容易酯化.The free hydroxyl ion is involved in a further reaction with the silica network...
摘要儒家的艺术观在孙过庭的《书谱》里得到了比较完整的继承.Book Charts , composed by Sun Guoting, fully inherited the Confucian arts idea.当然, 中国文人很多容纳了儒家的兼善精神.Jerry : Of course, Chinese literators also accept the positive attitude of Confucianism.摘要《...
防暴警察向人群中投掷了催泪瓦斯罐和烟幕弹。Riot police hurled tear gas canisters and smoke bombs into the crowd.军队用炮火和催泪瓦斯予以反击。The army responded with gunfire and tear gas.警察使用了催泪瓦斯攻入屋子以后，恐惧的一天结束了。The day of terror ended after police used tea...