Take compressor's intercooler for example, main reasons of failure is analyzed.

以压缩机管壳式冷却器为例，分析了其失效原因。

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The main reasons of failure included unreasonable dining-kitchen ratio and arrangement of back court, mixing of cooked and uncooked food, and unsatisfactory food quality.

审核不合格的主要原因是关键项目缺陷，如餐厨比、后场布局、生熟交叉、不合格食品等不符合卫生要求。

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The results shown that the rupture is caused by corrosion fatigue. The main reasons of failure of main vapour tube are unqualified valve material and unreasonable welded construction.

结果表明，断裂是由腐蚀疲劳引起的，阀体材质不舍格和焊接结构不合理是主蒸汽管失效的主要原因。

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Their lack of runs is one of the main reasons for Australia's failure in this series - and let's not forget that Clarke carries that poor form with him into his first Test as captain.

BBC: Jonathan Agnew column

"Now that failure appears to be one of the main reasons companies like HMV can no longer compete with tax avoiding giants like Amazon, " he says.

CNN: What's behind collapse of veteran record store HMV?