An Improved Methal to Measure the Solid Velocity in the Gas-Solid Two-Phase Flow 两相流固体速度测量的改进方法
Optimized Design and Economy of Methal Unit with Intermittent Gasification of Anthracite 无烟煤间歇制气甲醇装置的优化设计及经济性
Studies of the coordination reaction of o-phenanthroline and its derivatives with d~ ( 10) configuration methal ions by using~ 1h NMR d~(10)组态金属离子与邻菲罗啉衍生物配位反应的~1HNMR研究
Modification for Determination Methal of Calcium by EDTA Titration EDTA容量法测定钙方法的优化研究
The system of boron trifluoride diethyl etherate and methal mixed proton solution was studied. The ironic conductivity reachs to 20 mS cm~ (-1). 首次研究了一种新型电解质体系&三氟化硼乙醚甲醇混合质子电解质体系,其最大离子导电率达20mScm~(-1)。