The rotary air preheater, which is the widely used tail-end heat exchanging equipment in large capacity boilers with high parameters, has the fatal defect of a high air leakage rating.

回转式空气预热器是高参数大容量电站锅炉广泛采用的尾部换热设备，漏风率高是该类设备的致命缺点。

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In the capacity upgrade of Jiangsu grid, new GTACSR288 gapped heat resistant up-rating conductor is used for the first time.

江苏电网在对老线路进行增容改造中，首次采用新型GTACSR288间隙型耐热倍容量导线。

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In reliability design, the article emphatically introduces the choice and use of components the design of the sub-rating, the heat, redundancy and EMC.

介绍了元器件的选择与使用、降额设计、热设计、冗余化设计和电磁兼容性设计等多种电子产品可靠性设计的技术方法。

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Better ball movement and improved personnel are among the reasons the Heat logged a league-best offensive efficiency rating of 110.3 points for every 100 times they had the ball this season.

WSJ: LeBron James, Miami Heat: How 'The Heatles' Make Their Music

Unfortunately, while those parts of the world could have been limited to Greece and Iceland, and maybe California, with deft political action, instead we are now looking at the potential breakup of the euro and (it is weird to be writing this in the 107F heat of Arizona) the loss of its AAA credit rating by the biggest economy on earth.

BBC: USA, Euro: Crunch time

Amid the heat of battle, Fitch entered the scene announcing it was placing Southern Union on rating watch negative given uncertainty over its future corporate structure.

FORBES: All Out Bidding War For Southern Union: Energy Transfer Tries To Block Williams' Offer