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- The multi phase flow interior ballistic model for grain and stick propellants are established, a practical engineering software system is completed. 建立了粒状药与管状药组成的混合装药的多相流内弹道理论模型,编制工程实用的软件系统。
- Its advantages are high speed and precision especially in multi phase system. 它在多组份,尤其是多相系统中具有计算速度快、精度高等优点。
- The flow field inside an oil-gas separator are simulated with Discret Phase Model(DPM). 用DPM模型对油气分离器内的气液两相流流场进行了数值模拟。
- Multi phase PSZ micro_powders were prepared by low temperature combustion synthesis (LCS) method, with which nitrates were used as oxidizers while urea as fuels. 用水合硝酸盐作氧化剂、以尿素为燃料,根据推进化学计算原料的配比,进行了复相PSZ超细陶瓷粉的低温燃烧合成。
- The compatilizing mechanism of RSMA to PA6/PP blends can be discribed by the interface-distributed phase model. RSMA对PA6/PP共混物的增容机理可用界面-分散相复合模型描述。
- The catalytic activity was related to both acidfity and HPA, pseudo-liquid phase model. 催化活性除与酸性有关外,与杂多酸的特殊结构“假液相”模型密切相关.
- The angular distributions of sputtered Al and Sn atoms ejected from the Al-Sn multi phase alloy bombarded by 30keV Ar+ ion have been measured with collector technique and RBS analysis. 用捕获膜技术和卢瑟福背散射(RBS)分析,测定Al-Sn多相合金在30keV Ar~+离子轰击时Al和Sn的溅射原子角分布。
- Romm, C., Plisjin, N. and R, Virtual Communities and Society: Toward and Integrative Three Phase Model, International Jounal of Information Management, 1997. 纪姿吟,民国九十四年,交友网站社群经营模式之研究,中原大学,硕士论文。
- Results:CT signs of liver abscess were variable on multi phasic spiral CT scans and were correlative to pathologic processes. 结果:肝脓肿在螺旋CT扫描征象上具有多样性,其CT征象与肝脓肿所处时期密切相关。
- Under the control of seismic phase model and transforming the single inversion issue into a combining inversion issue through raw data,we can improve the effects of geophysical inversions in nature. 在地震相模型控制下,通过原始数据将各个单一反演问题转化为一个联合反演问题,可降低反演在描述参数几何形态时的单个反演问题的自由度,从本质上提高地球物理反演的效果。
- dynamic programming with multi phase 多阶段动态规划
- The Middle and Upper Ordovician carbonate reef and shoal assemblae originally formed in a rimmed shelf system , and then reworked by multi phases diagenesis and structural fracturing. 塔中中上奥陶统碳酸盐岩储层是在一发育良好的镶边陆棚体系中形成的礁、滩组合,并经过后期多次成岩和构造破裂作用改造而成。
- THE PHASE MODEL AND EXPERIMENTAL CIRCUIT OF PHASE LOCKED LOOP 锁相环的相位模型与实验电路
- The child is going through a difficult phase. 那孩子正经历困难的阶段。
- The two sets of traffic lights were out of phase. 那两组交通灯不同步。
- They have decided to phase in the new techniques. 他们已决定逐步引入新技术。
- The windshield wipers are out of phase now. 挡水玻璃刮水器现在动作不协调。
- Turn the mode dial to select multi exposure mode. 把模式盘转到多重曝光模式。
- Keywords nonferrous metals metallurgy;seed precipitation tank;numerical calculation;air agitating;multi phase flow; 关键词有色金属冶金;种分槽;数值模拟;空气搅拌;气液两相流;
- The Multi Commodity Exchange of India Ltd. 印度大宗商品交易所。