This paper introduces the principle and design of new multiphasic stream metering device.
文中就研制的一种新型的多相流量计，简单介绍其原理及设计思路。
Stable channel shape based on the principle of minimum stream power;
本文讨论了最小耗能原理在结构分析中的应用。
Stable channel shape based on the principle of minimum stream power;
本文讨论了最小耗能原理在结构分析中的应用。
应用推荐