1) V statistic
V统计量
2) Von-Mises statistics
V-统计量
3) V-cone flowmeter
V锥流量计
1.
The detailed distribution of pressure and velocity on the cone obtained after simulating the flow characteristics of a V-cone flowmeter with the computational fluid dynamics(CFD) method is analysed.
运用计算流体力学(CFD)方法,对V锥流量计进行了数值模拟,得到了锥体上的压力和速度的详细分布情况,并对其进行了分析。
2.
This paper provides some beneficial reference for the design and performance optimization of V-cone flowmeter.
为了研究V锥流量计内部流场结构,通过Gambit软件的结构化网格技术和Fluent软件的RNGk-ε模型对V锥流量计的流场进行数值模拟,着重分析了V锥体表面压力分布的变化情况。
4) V-cone flowmeter
V形锥流量计
1.
The utilization of CFD numerical simulation in V-cone flowmeter provides a new method on the estimation and optimization of discharge coefficient.
通过在V形锥流量计中引入CFD数值模拟,为流出系数的计算提供了新途径。
2.
For multi-product pipelines of batch transportation,this paper simulated the fluid flow of V-cone flowmeter in the pipeline flow calculation,analyzed the velocity distribution of the pipeline internal flow,obtained the qualitative relationship between the orifice coefficient of V-cone flowmeter and Reynolds number of mixtures and the skin friction coefficient at the pipeline wall surface.
针对顺序输送的成品油管道,阐述了V形锥流量计在管道混油流量计算中的应用,分析管道内部的速度分布,得到了V形锥流量计的流出系数与混油雷诺数的关系及管道壁面表面摩擦力系数的变化规律。
5) V-cone flow meter
V锥差压流量计
1.
Numerical simulation for V-cone flow meter and its further improvement
V锥差压流量计三维数值模拟与改进分析
6) statistics
[英][stə'tistiks] [美][stə'tɪstɪks]
计量统计
1.
The writer presented his statistics on all theses published in Huangzhong since 1987, when it first started publication.
文章对《黄钟》1987年创刊以来发表的论文进行文献计量统计 ,并对作者单位和地域分布、核心作者、论文主题以及论文所附注释情况等进行了初步分
补充资料：必要充分统计量
必要充分统计量
necessary sufficient statistic
必要充分统计量[毗留，叮别伍cia兹由血血;.e06xo及”.M明八ocTaTO，Ha，cTaT”cT~』 见最小充分统计最(mi刊欧uls刊币eie以sta比tic).
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