With a bloom caster of steel factory as research background, the establishment of dynamic soft reduction zone model was introduced.

以某钢厂方坯连铸机为研究背景，介绍了建立动态轻压下压下区域模型的方法。

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From the results of heat transfer model, generally used critical solid fraction and limit solid fraction, the soft reduction zone was obtained.

结合传热模型计算的温度分布和普遍使用的临界固相率、极限固相率，得出了轻压下的压下区域。

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Through the analysis of material and construction, the dissimilar steel gear is successfully welded using stress reduction zone by heating and proper assemble and welding sequence.

通过对铸焊齿轮的材料和结构的分析，利用“加热减应区”法及适当的装配焊接顺序，成功地焊接了异种金属的合金钢齿轮。

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"I hope the Chancellor isn't treating the enterprise zone as an alternative to a reduction in Corporation Tax for Northern Ireland, " he said.

BBC: Business community's mixed feelings on enterprise zones

Though Israel so far has not done so, it must insist that if it is to give up the defensive asset of the Golan Heights, there must be not only a demilitarized zone on the Golan, but also a reduction of Syria's armed forces and missiles, and a dismantling of its arsenal of chemical warfare.

CENTERFORSECURITYPOLICY: Sharon Says 'No' to the Golan's Surrender

The combined effect of charging and improved vehicle technology, notably cleaner-burning diesel engines that are being used in more buses and taxis, has led to an overall reduction of 13% in nitrogen oxides and 12% in PM10 via vehicle tailpipe emissions in the charging zone.

FORBES: Paul Maidment