The fuel used for heating is either blast furnace gas or coke oven gas. The combustion air is always preheated to improve fuel utilization.

用来加热的燃料不是高炉煤气就是焦炉煤气。燃烧用风通常要预热，以提高燃料的利用率。

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SOFC is identified as an advanced power generation technology, playing an important role in improving the fossil fuel utilization efficiency and reducing the emissions in the future.

SOFC在提高传统化石类能源的利用效率、降低污染气体排放方面将发挥着重要作用。

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The reason for solid fuel utilization ratio being too low is analyzed, and some measures to reduce energy consumption presented.

分析了固体燃料利用率低的原因，提出了降低能耗措施。

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For example, Southwest Airlines cut the amount of idle time for its planes at the gate by about 50%, which produced a huge fuel savings and dramatically increased plane utilization (one of the highest cost drivers in the airline industry), without negatively impacting service quality.

FORBES: Step 4 For A Successful Startup: Maximize Operational Efficiencies

Benefiting from the surging wireless LAN (WLAN), 3G wireless and broadband markets, Anadigics has been gradually filling its fab to fuel its high incremental gross margin, adding a couple of percent to utilization each quarter.

FORBES: Anadigics Powers Up