本文用数值模拟的方法研究了浮区中热毛细对流与溶质浓度毛细对流的耦合，分析了半导体晶体的浮区生长过程中杂质的影响。
The axisymmetrie model is used to study numerically the coupling processes of the ther-mocapillary and the solutalcapillary convection in a floating zone.
介绍了采用平流隔油-混凝气浮-焦炭过滤工艺处理渣油罐区含油废水的工程情况，经该工艺处理后的废水达到国家一级排放标准。
The paper introduces the project of treatment of the oily waste water in the residue oil tank zone by advective separation of oil-blending and solidification gas-floating-coke filtration process.
本课题以一台生产普通浮性水产饲料的挤压机为主机，采用配置冷却区的方式方法研究高效加工沉性水产饲料的可行性。
This thesis studies the feasibility of producing sinking aquafeed efficiently by equipping a cooling zone on a common extruder which is normally used to produce floating aquafeed.
应用推荐