Compared with CRT TV, Flat Panel TV has some critical artifacts in contrast, saturation and chrominance.

1、

The constant temperature water supply system in the gas water heater testing units was discussed and analyzed.

对燃气热水器测试系统的恒温供水系统进行了研究分析。

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2、

Research on Gas Water Heater CO Emission

燃气快速热水器CO排放的研究

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3、

Economic Analysis of Decentralized Heat-supply Based on Gas Water Heater in Baotou City

包头市燃气热水器分散供热经济性分析

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4、

Reliability Design of Gas Water Heater

燃气热水器的可靠性设计

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5、

Numerical simulation of combustion and pollutants emission about instantaneous gas water heater

燃气快速热水器燃烧和污染物排放的数值模拟

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6、

The Indoor Air Pollution for Different Installation Mode of Flue Gas Water Heater

烟道式热水器不同安装形式对室内空气污染

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7、

Influence of Temperature on Test and Calculation of Thermal Efficiency of Gas Water Heater

温度对燃气热水器热效率测试与计算的影响

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8、

Analysis of Effective Output Rate of Hot Water of Instantaneous Gas Water Heater

燃气快速热水器有效热水产率的分析

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9、

Research on Method of Evaluating Thermal Efficiency of Instantaneous Gas Water Heater

燃气快速热水器的热效率评价方法

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10、

Intelligent Water Temperature Control System of Gas Water Heater

燃气热水器水温智能控制系统

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11、

Since gaseous fuel mixed with air is easy to burn, little of carbon distribution is produced in the interior of heater exchanger, and the thermal efficiency of gas heater can be improved by more than 10% compared with fuel heater.

由于气态燃料极易与空气混合燃烧，故不易在热交换器内壁产生积炭和烟灰，使天然气加热器热效率比燃油加热器高10%以上，且燃烧时间越长，其效率差值会越大。

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12、

Through this study, it was basically solved the theory and technology problems of modification oil heater to Nature Gas heater and It will provide with the important referenced value for updating products of manufactory.

通过本课题研究，基本解决了现有燃油加热器改型燃气加热器的理论和技术问题，对生产企业的产品更新换代具有重要的参考价值。

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13、

The fracture of blind plate bolts on a coal gas heater of350 MW gas turbine unit were systematically characterized and analyzed by a series of macroscopic and microscopic analysis methods.

采用宏观和微观分析法对350MW燃气轮机组煤气加热器盲板螺栓断裂进行了系统的表征分析。

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14、

According to national standard GB6932-2001 home gas heater and GB/ T16155-2001 standard of home gas appliances, a design of dual-purpose stove testing system is made.

本测试系统根据国际标准GB6932-2001《家用燃气快速热水器》的测试要求和GB/T16155-2001《家用燃气具检验标准》的相关内容对两用炉各项性能进行了全面的测试。

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15、

As a special type of furnace, the natural gas heater is one of the low-efficiency energy consumption equipments adopting the indirect heating by the heat-transfer medium.

作为一种特殊的炉型形式，天然气加热炉采用中间载热介质间接加热的方式，是天然气生产、输送和应用中的主要耗能设备。

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16、

Based on the structure of natural gas heater, a visualized experimental system was designed in, which electrically heated air was employed without fuel combustion process.

可视化实验系统用电加热的热空气来模拟燃烧热烟气，用降温的冷空气来模拟被加热的天然气。

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17、

and the first internal combustion engine, gas heater, commercial steel, plastics, and rechargeable battery were produced.

而第一座内燃机、蒸汽加热器、商业钢铁工业、塑料工业和可充电电池也在这一时期开始生产。

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18、

Configuration and Characteristics of Gas Heater in300MW Boiler and measure of prevention of corrosion are introduced in this paper.

阐述300MW锅炉所用的烟气加热器的结构特点，以及烟气加热器的防腐措施。

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19、

Using gas heater hanging on wall in the household air-conditioning system makes it possible to serve each house through the year.

在户式空调系统中采用燃气壁挂炉供暖，才能使系统的户式意义在全年内都得以体现。

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20、

I'll definitely have a gas heater installed in my house before this winter.

在今年冬天来临之前，我一定要在房子里安装燃气取暖器。

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