METHODS Impermeable capsule bodies were prepared by filling method. Tetramethylpyrazine phosphate concentration in infiltration media was determined by HPLC and influential factors on drug permeability through capsule bodies were studied. 方法灌注法制备非渗透性胶囊体,通过HPLC法测定渗透介质中药物磷酸川芎嗪的浓度,考察影响药物通过胶囊体渗出量的影响因素。
For increasing the utilization efficiency of mineral resources, Yunnan Tin Company Group Limited adopts the filling mining methods for different ore bodies. 云南锡业集团公司为提高矿产资源的利用率,针对不同开采技术条件的矿体,选用与之相适应的充填采矿法开采。
3-D numerical simulation for selecting the strength and stiffness of filling bodies 充填体强度与刚度选择的三维数值模拟的研究
The design and practice of coarse size hydraulic filling method for inclined ore bodies 倾斜壁式粗颗粒水砂充填采矿方法设计与实践
Three main factors influencing water filling in them, that is, the setting of ore bodies relative to local erosional surface, influence of surface water bodies ( mainly rivers), morphology of geological structures existed have been discussed. 总结出了引起矿床充水的三个主要因素,即矿体与当地侵蚀基准面的相对位置、地表水体(主要是河流)的影响程度和地质构造发育程度及形态特征。
The leading body plays a key role in any organization, so that special attention has been paid to the filling up of leading bodies and the self-adaptation of the leaders. 任何组织的领导班子建设都是至关重要的,领导班子的配备和自我调适的目的都是最大限度地发挥领导班子的整体效能;