1.
Economic Analysis of Installing Low Pressure Economizer in Thermal Power Plant;
火电厂加装低压省煤器经济效益分析
2.
hp and lp mixed economizer
高低压联合式省煤器
3.
low pressure gas infrared heater
低压煤气红外加热器
4.
Study on Character of Combustor with Low-pressure Hot Dirty Gas and Engineering Application;
低压热脏煤气燃烧器的特性研究及工程应用
5.
The Application of Power Factor Compensator On the Switch Against Exploding Under the Low-press;
煤矿低压防爆开关中功率因数补偿器的应用
6.
Low pressure, eg of the atmosphere, of gas or water piped to houses, of blood
低压（如气压、煤气或自来水压、血压）
7.
The Study and Design of New Intelligent Protector for Mine Feeder Switch;
煤矿井下低压馈电开关新型保护器的研究与设计
8.
Company main products: Voltage stabilizer, high low pressure transformer, reactance implement.
公司主要产品：稳压器、低压变压器、抗器。
9.
LPHP hot water heat exchanger
低压-高压热水换热器
10.
LO-TRIP pressure sensor
低压跳闸压力传感器
11.
low pressure cylinder regulator
低压石油气瓶调压器
12.
Improving Plan of HG-120/39-450-2 Type Economizing Machine for Coal Powder;
HG-120/39-450-2型煤粉炉省煤器改造方案
13.
Preassembly of economizer coils shall be expedited; 100 nos. joints of eco. &SH shall be welded.
加快省煤器蛇形管排预组合，本周内完成省煤器和过热器接口100个.
14.
Application of low caving coal hydraulic support in thick coal seam with large tilt angle
低位放顶煤液压支架在大倾角厚煤层中的应用
15.
Test on Pressure Released Blasting Applied to Seam Opening of Cross-Cut in High Gassy and Low Permeability Seam
高瓦斯低透气性煤层石门揭煤卸压爆破试验
16.
header for economizers or superheaters
联管箱,省煤器或过热器用
17.
Design of Hydraulic Automatism-booster in Coal Mines
煤矿用单作用自动液压增压器的设计
18.
Extraction Mechanism of Relieved Gas from Low Permeability Seam
低渗透性煤层卸压瓦斯抽采机理研究