high steam

This paper introduce the general situation of modern, large, high steam parameters generating units, specifically the supercritical, once through, Benson boiler, module architecture tandem-compound ( single-shaft) steam turbines without control stage.

本文介绍了现代大型、高蒸汽参数的发电机组、特别是超临界，直流，本生式锅炉和模块结构、单轴、无调节级汽轮机的概况。

Some oil wells have high steam injection pressure, low steam quality and poor stimulation effect.

冷家油田原油属特超稠油,储层埋藏深,物性差,部分油井热采注汽压力高, 干度低,影响了吞吐效果.

USC unit has many features, such as high specs, sliding pressure operation, fast startup and shutdown, and high steam quality, etc.

超（超）临界机组具有高参数、滑压运行、快速启停和水汽品质要求高等特点，在机组启动试运期间需进行热力系统净化。