microballoons相关论文
Preparation and in vitro evaluation of microballoons:effect of some additives and preparation temper
Objective: To develop a kind ofmicroballoons which could float over the gastric fluid for more than 12 h.and with drug s......
设计与研制了一种激光核聚变靶球的微型4π搓动装置,其整体外形尺为29mm×24mm×14mm,机芯尺寸为20mm×16mm×10mm,对φ200μm的靶微球搓动精度为,绕......
油井开发中后期,油井含水上升,油水井之间的大孔道,造成注入水的无效循环,水驱效率降低,导致最终采收率降低,调剖堵水是提高水驱效......
通过建立玻璃微球型乳化炸药爆轰反应数学模型,从微观力学角度分析研究了玻璃微球敏化的乳化炸药爆轰机理,理论计算了其爆轰反应区长......