Application of ion exchange technology in the purification, epimerization analysis and detection of sugar was introduced. 阐述了离子交换技术在糖的纯化 、 差向异构化及分析检测方面的应用.
Farmers have reported a bumper crop this year.据报道今年庄稼大丰收。Install the jounce bumper on the upper spring mount.在上部弹簧固定处安装避震器.We can have roller coasters, bumper cars and bungee jumpings.我们可以坐过山车,开碰碰车,玩蹦极跳.A bumper crop rem...
它本身是一艘动力非常强劲的船。It was intrinsically a very powerful ship.这座旧桥现在几乎撑不起它本身的重量了.The old bridge can hardly bear up its own weight now.就它本身来说,这些画都是精制的, 认真的, 完整的.Such as the work was , it was thorough , conscientious, and compl...