Titanium nitride was synthesized by ammonia reduction and nitridation under flowing ammonia atmosphere while the content and tetragonal phase structure of zirconia was unchanged.
采用氨气还原氮化法，在流动的氨气氛下原位反应生成氮化钛，同时保持四方相氧化锆含量和结构不变。
The wet natural gas in transmission pipeline assumes two phase of gas and liquid, so its flowing always assumes a slow transient flow state.
在实际运行中，湿天然气在输送管道中存在气液两相，因此管道中的流动总是处于慢瞬变流动状态。
Therefore, the granular model and two-phase flowing theories will be the key problems to be solved for the computer simulation of PIM process.
因此，颗粒模型和两相流理论将是金属粉末注射成形计算机过程模拟的重要研究方向。
The gas flow and the liquid complete the energy exchange and the material exchange between gas phase and liquid phase in the flowing process.
气流和液体在流动的过程中完成气相与液相之间的能量交换与物质交换。
Based on the theory of two-phase flow pattern of gas and liquid, gas cut change can be detected with acoustic wave after gas flowing into wellbore.
基于气体侵入井眼后按气液两相流型分布的原理，利用声波可以早期检测到气侵。
This paper studies the two-phase flowing characteristics in gas condensate reservoir considering the capillary number effect and non-Darcy effect based on numerical solution method firstly.
首次用数值解方法研究了考虑毛管数效应、非达西效应及其耦合作用高速流动效应下凝析油气混合物渗流规律。
A metastable phase exists during the refrigerant flowing through the capillary tube.
制冷剂在通过毛细管过程中，存在一个不稳定的亚稳态流动阶段。
Slurry catalyst feed pump used in gas-phase flowing bed process of PE plant is a type of single screw pump with special structure.
聚乙烯装置流化床反应器浆液催化剂加料泵是一种结构特殊的单螺杆泵。
A new airlift loop reactor(ALLR) was introduced in this paper. The correlation among liquid phase flowing model, gas holdup and operating conditions of this reactor was investigated.
本文报导了一种新型气升环流反应器 ，对反应器中液相流型、气含率与操作条件之间的关系进行了实验考察。
The up-flowing multi-phase waste-water processing oxidation tower can process biorefractory wastewater, and does not need to be provided with a mechanical stirring device.
本实用新型能处理难生化降解废水。无需安装机械搅拌设备；
The up-flowing multi-phase waste-water processing oxidation tower can process biorefractory wastewater, and does not need to be provided with a mechanical stirring device.
本实用新型能处理难生化降解废水。无需安装机械搅拌设备；
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