采用模型试验和数值模拟相结合的方法对侧部孔口情况下立轴旋涡的水力特性进行了研究。
A combination approach of physical and numerical models is adopted to study the hydraulic characteristics of the vertical vortex under the condition of the side orifice.
目的观察硒对致癌剂氧化偶氮甲烷(aom)所致大鼠结肠癌形成过程中，垂体远侧部acth阳性细胞的影响。
Objective To observe the effect of selenium on the ACTH positive cells in the pars distalis of pituitary of rat with colon mucosa cancer induced by azoxymethane (AOM).
分析测得的试验结果，对底部和侧部两种进水口提供不同的系数，有利于针对实际工程中进水口的具体形式，作为估算临界淹没水深的参考。
Analyzing the experimental data measured, different coefficient is provided relating to the bottom and side intakes, which can be the reference of specific form intakes in reality project.
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