用SEM等方法对电冰箱压缩机用磷脱氧无缝铜吸气管异常断裂进行失效分析。
Unusual cracks of seamless Phosphorus-killed sucking Copper tube used in refrigeration are analyzed by means of SEM etc.
分析了电冰箱压缩机温升过高的原因，提出了防止电冰箱压缩机温升过高的措施，设计了自动控制压缩机温升的电路。
According to the Analysis for cause of excessive temperature rise in refrigerator compressor, the countermeasures are proposed and an automatic temperature rise control circuit is designed.
另外，新型纺织机械、电冰箱及空调压缩机、微型汽车、豪华大客车等产品业已形成一定规模。
In addition, new types of textile machines, refrigerators and air compressors, mini vans, luxury bus and other products are of a certain scale.
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