查询词典 steam-gas

Based on the theory of two-phase flow, the mechanism of the condenser s steam resistance which is influenced by the steam velocity field at the condenser s throat outlet was analyzed.

基于两相流的有关理论，分析了凝汽器喉部出口蒸汽流场对凝汽器汽阻影响的机理。

Set up appropriate heat regenerative channel of steam to directly flow partial steam until the condenser bottom.

布置适当的蒸汽回热通道，使部分蒸汽直接通到凝汽器底部再加热凝结水，以减小进入热井凝结水的过冷度

Principles for direct impacts of vacuum system tightness of steam turbine on condenser pressure,condensate supercooling and oxygen content as well as the influence on the safe operation and economic effect of steam turbine are analyzed,and the importance of tightness of vacuum system is pointed out.

分析了汽轮机组的真空系统严密性直接影响到凝汽器压力、凝结水过冷度、含氧量的机理，以及对汽轮机组安全运行和经济性的影响，指出了真空系统严密性的重要性。

It discusses the present research condition of steam coal blending and the direction and technology of steam coal blending.

合理使用混配煤是节约能源和减少污染的重要途径。

The facilities selection and process system for steam coal separation and steam coal blending problem are discussed and analyzed in this paper.

阐述并分析了动力煤分选的设备选择，工艺系统及动力配煤问

There are some factors influencing velocity of circle discharging of liquid, including driving the pressure of steam or air, CV value of check valve of exit back valve, downstream back pressure, along with possibility of flowing medium and temperature of surroundings (In case of taking steam as driving air).

影响循环排液阶段速度的因素包括驱动蒸汽或气体的压力、出口逆止阀的CV值、下游的背压，可能还有流动介质和周围环境的温度（如果蒸汽用作驱动气体的话）。

Fire box for the reception and combustion of fuel ; the steam pipes for the carriage of steam ; the wheels for locomotion; the smokestack for throwing off waste.

火车头是由特殊部件构成的：接受燃烧燃料的炉膛，运送蒸汽的管道，是车头运行的轮子及排出废气的烟囱。

The locomotive is composed of special parts : the fire box for the reception and combustion of fuel ; the steam pipes for the carriage of steam ; the wheels for locomotion; the smokestack for throwing off waste.

火车头是由特殊部件构成的：接受燃烧燃料的炉膛，运送蒸汽的管道，是车头运行的轮子及排出废气的烟囱。

A steaming case with said energy-saving steaming pot is composed of main body with gate, said energy-saving steaming pot, burner, igniter, blower, the flange for steam box, steam releasing outlet and movable gate.

本发明增加了锅体的受热面积，不仅增大蒸汽生成量，提高蒸煮效率，而且充分利用了热源，有效降低了能量的损耗。

Based on the experime ntal researches some of heat pipe apparatus are developed, such as, giant heat p ipe steam generator, high temperature heat pipe air furnace and separate-type heat pipe steam generator at high temperature and with high heat flux. All of t hese show the progress of heat pipe tec hnology research and development in recent years.

在试验研究的基础上，又相继开发了一系列热管设备，如高含尘气体下的大型热管蒸汽发生器、燃煤高温热管热风炉以及高温高热流密度下的分离式热管取热器，从而反映了近年来热管技术研究开发的一些进展情况。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。