This paper narrates the preparation of environment friendly alkyd antirust coatings with ferrotitanium complex antirust pigment.叙述以复合铁钛防锈颜料,开发环保型醇酸防锈涂料的研制过程....
另两个为胸腺嘧啶和胞嘧啶, 即称为嘧啶的单环结构.The other two, thymine and cytosine, are single ring structures called pyrimidines.LBG还 可与黄原胶和角叉胶单环反应,形成坚硬凝胶.LBG also interacts with xanthan and carrageenan helices to form rigid gels.用无溶剂法合成了一种单...
他咄咄逼人地强迫你了解他的看法。His relentless aggression bludgeons you into seeing his point.其他时候，他会强迫她在完全无人帮助的情况下自己行走。At other times, he'd force her to walk totally unassisted.“他强迫你做的？”她的语气里带着怀疑。"He made you do it?" Her voice was...