1) draining board
①排水板 ②烧瓶漏斗架
2) drain cup,drainage hopper,water drain
排水漏斗
3) effluent hopper
疏水斗，排水漏斗
4) sand funnel
排沙漏斗
1.
The computation region of the sand funnel is treated by special means so that some reasonable boundary conditions can be adopted.
在对排沙漏斗的计算区域作了特殊处理后,选用适当的边界条件,采用VOF方法追踪自由水面,结合RNG双方程湍流模型,对排沙漏斗内三维两相流场作了数值模拟,给出了水面线、静压、速度等参数的分布。
2.
Combining the theoretical analysis and the existing experimental achievement,the important role of secondary flow for sediment ejection in sand funnel is researched for the first time.
根据理论分析和现有试验成果相结合的方法,研究了排沙漏斗中二次流在排沙中的重要作用。
6) the Sand Funnel
排沙漏斗
1.
Numerical Simulation of Flow Field in the Sand Funnel;
排沙漏斗清水流场数值模拟
2.
The clear water flow field and the muddy water flow field in the funnel chamber are analyzed in this paper, and the difference of them shows that the flow field characteristics in the Sand Funnel are beneficial to sediment sinking and transporting.
根据排沙漏斗模型试验资料 ,通过对比分析排沙漏斗清、浑水流场特性 ,初步探明了排沙漏斗的水流结构和输沙机理。
3.
And the difference of them showed that the flow field characteristics in the sand funnel were beneficial to sediment sinking and transporting.
简要分析了排沙漏斗清水流场特性，对排沙漏斗浑水流场进行了较系统的测试，通过清、浑水流场对比分析，证实排沙漏斗螺旋流具有使泥沙沉积并向漏斗中心输移的水流特性。
补充资料：爆破漏斗
爆破漏斗
blasting crater
匕00PO IOudou爆破漏斗(blasting erater)药包在岩石中爆破后，在自由面形成的凹坑。爆破漏斗是工程爆破中计算装药量和爆破体积的依据，按照爆破作用性质的不同，将爆破漏斗分为标准抛掷爆破漏斗、加强抛掷爆破漏斗和减弱抛掷爆破漏斗(见爆破作用指数)。构成爆破漏斗的要素有:最小抵抗线W;爆破漏斗半径;;爆破作用半径R;爆破漏斗深度D;爆破漏斗可见深度h和漏斗张开角(破裂角)0(见图)。蚀之 爆破漏斗图
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