1) cavitation water tunnel

空泡水洞
1.
A series of experiments about supercavitating flow around underwater vehicle are conducted in a high-speed cavitation water tunnel to investigate the pressure distribution in the supercavity and the properties of rear flow field near the supercavity.
利用循环式空泡水洞,对航行体模型的通气超空泡内压强分布及其对空泡尾部流场的影响情况进行了实验研究。
2) cavity water

空洞积水
3) void in cellular plastics

泡沫塑料空洞
4) water cavity

水流空泡
5) water-entry cavity

入水空泡
6) cavitating hydrofoil

空泡水翼
补充资料:法空大洞
法空大洞位于南华县马街乡法空村北,马街河与礼社江交汇处。这里悬崖万丈,形似刀劈,洞外仅一小径相通,行人罕至。法空大洞口宽30米,高50余米,宽敞明亮,可容千人。深至100米处突然变小,曲折迂回,深险莫测。洞内有石泉一泓,水清味甘。
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