爱词霸英语   汉语   手机版   软件版下载 | English
每日一句:正在加载...
1.The extraction behavior of gold from hydrochloric acid solution with di-iso-octylsulphide ( DIOS ) in kerosene is examined.
用二异辛基硫醚(DIOS)的煤油溶液从盐酸介质中对金(Ⅲ)的萃取行为及其影响因素进行了研究.收藏指正
2.Studies on Extraction Chemistry of Gold (Ⅲ)——Extraction of Gold (Ⅲ) from Hydrochloric Acid Solution with Di-iso-octylsulphide in Kerosene
金的萃取化学研究——二异辛基硫醚从盐酸介质中萃取金(Ⅲ)收藏指正
3.STUDIES ON SOME SELECTIVE REACTIONS AND THEIR SYNTHETIC APPLICATIONS——I. A Highly Regio- and Stereoselective Hydrobrnboration and Improved Synthesis of 1,2:5,6-Di-O-iso-propylidene-D-Galactofuranose
选择性反应及其合成应用的研究——Ⅰ.高度区域及立体选择性硼氢化和1,2:5,6一二一(0—亚异丙基)—α—D—半乳—呋喃糖合成方法的改进收藏指正
4.Di Dian
5.Mo Di
6.Di Zhen
7.Xun Di
8.Di Li
9.Qiang Di
10.Zhao Di
尝试查询