2) variable geometrical throat
几何可调喉道
1.
Several direct-connect ignition experiments were done for a variable geometrical throat dual-mode ramjet model combustor on the simulated fly condition of Ma=6 and H=25km.
在模拟飞行马赫数Ma=6、高度25km的条件下,文中针对几何可调喉道液体碳氢燃料双模态冲压模型发动机进行了点火过程的直连式试验研究。
3) adjustable throat armour
[冶]可调炉喉保护板
4) adjustable throat
可调喉口
1.
The working principle, the control rings, the regulation and the thoughts on the computer control of the adjustable throat system in the wet purification and recovery system of the converter gas are outline
概述了转炉煤气湿法净化回收系统中可调喉口系统工作原理、控制环节系统调整及计算机控制的思
5) adjustable furnace throat
可调炉喉
1.
These resultsindicate the reasons why this hydraulic system used synchronous circuit with speed regulating valve do not satisfy the operating requirements of adjustable furnace throat.
通过对多缸同步回路的分析，说明了引进设备的液压系统采用调速阀的同步回路，不能满足高炉可调炉喉使用要求的原因，并且提出了用联合的同步方法能满足使用要求。
6) top heading
顶板巷道
1.
Application study on the methane drainage frommined area by a top heading;
顶板巷道抽放采空区瓦斯的应用研究
补充资料：调喉
1.见"调喉舌"。
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