1) cavitation characteristics
空化特性
1.
The cavitation characteristics of the sluiceway of horizontal vortex flow inner energy dissikpater with shaft inlet;
竖井进流水平旋转内消能泄水道的空化特性
2.
In combining with the spillway tunnel of Jiudianxia hydro junction project,and after usual model test,vacuum experiments were conducted to investigate the cavitation characteristics of radial gate region with sudden lateral enlargement and bottom drop.
结合九甸峡水利枢纽泄洪洞工程,在常压模型试验的基础上,通过减压模型实验,探讨了光滑壁面及存在多种尺度凸体时,弧形闸门突扩突跌段侧墙在各级水位及各种相似真空度下的空化特性。
3.
The researches including discharge capacity, pressare properties, cavitation characteristics at some key positions, hoisting load of the gate, configuration of energy dissipator at the exit dentated sill, and .
借助系列水工模型试验对水布垭放空洞的泄流能力、压力特性及关键部位的空化特性、闸门启闭力、出口鼻坎消能工体型及下游冲刷等进行了较深入的研究、分析。
2) cavitation pressure characteristic
空化压力特性
1.
Through the experimental study on the cavitation pressure characteristics at different water qualities important conclusions are drawn.
通过对不同水质在不同地区及海拔高度的空化压力特性的试验研究,得到了重要的结果:在水温20℃时,清水空化压力值的大小,完全取决于地表大气层宇宙射线电离量的大小;而含沙水的空化压力特性则近乎单一地与水中含沙浓度成正相关。
3) optimization of spatial characteristics
空间特性优化
4) spacial polarization characteristics
空域极化特性
1.
Description and analysis of spacial polarization characteristics of antenna;
天线空域极化特性的表征及分析
2.
This paper analyses firstly the spacial polarization characteristics of two representative antennas and establisbes the model of the special polarization.
首先分析2种典型天线的空域极化特性,得出了雷达天线空域变极化的模型,然后针对某实际雷达天线。
5) pressure and cavitation characteristics
压力及空化特性
6) spatial polarization characteristic
空域极化特性
1.
The polarization properties of single polarized radar antenna in spatial is not static but change with some law which defined as spatial polarization characteristics(SPC).
本文研究了抛面反射天线的空域极化特性,通过数值计算验证了天线极化状态在不同空域指向上分布的规律。
补充资料：水泵气蚀(见空化与空蚀)
水泵气蚀(见空化与空蚀)
shuibeng qishi水泵气蚀见空化与空蚀。
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