1) Hydraulics and water quality simulation
水力水质模拟
2) water quality simulation
水质模拟
1.
Gray model of two-dimensional river water quality simulation;
二维河道的灰色水质模拟模型研究
2.
Grey finite difference solution of river water quality simulation;
河流水质模拟的灰色有限差分解
3.
Study on BOD-DO coupling for water quality simulation with artificial neural network;
BOD-DO耦合人工神经网络水质模拟的研究
3) water quality modeling
水质模拟
1.
So it can bring higher economic feasibility to select a proper kind of water quality model and do the study of water quality modeling and control which is about Sang Gan River in the north line of the YRDP.
水质模拟分为三个情景:情景Ⅰ为在引黄水质最不利、沿程所有排污口不变的情况下模拟山阴、怀仁取水口断面的水质。
4) water quality model
水质模拟
1.
Based on the flow characteristics, the water quality model is established by the use of one dimensional mo.
水环境容量是水质模拟和水污染防治规划的基本依据。
5) Hydrodynamic simulation
水力模拟
1.
With the hydrodynamic simulation experimental method,the foundry process for the heavy size aluminum casting has been simulated and analyzed.
采用水力模拟试验方法,对某特大型铝合金铸件的铸造工艺进行模拟研究和分析,针对原工艺中的浇注系统设计不合理、系统的开放比过大以及系统的集渣消能段的连接段的设计缺陷等存在的问题,采取了改变原浇注系统开放比和采用响尾蛇集渣消能系统等改进措施,使改进后的浇注系统充型平稳顺利,流量均匀,确保了铸件一次浇注成功。
6) Hydraulic simulation
水力模拟
1.
Study on Hydraulic Simulation and Numerical Simulation of Large Aluminum Alloy Casting;
大型铝合金铸件水力模拟与数值模拟的研究
2.
This paper described the mixed state of transitional zone of dippe r teeth for bimetal composite cast by mean of hydraulic simulation with fluids o f different viscosity.
用不同粘度的流体通过水力模拟的方法近似地描述了双金属斗齿过渡区的混 合状态 。
3.
Based on the similarity principle,the casting process of piston rings has been investigated by hydraulic simulation in the paper,and the method of reducing rejected products has been searched.
本文根据相似原理 ,介绍了利用水力模拟的方法 ,研究活塞环的浇注过程 ,寻找降低废品的途径。
补充资料：地下水水质测定(见水质测验)
地下水水质测定(见水质测验)
dixiashui shulzhi eeding地下水水质测定见水质测验。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条