This creative process is not only the process of enamored concern about those who are in trouble in the bottom of society, but also the process of the remedy to his himself spiritual hurt.
这一创作历程，既是对底层社会身处困境的人们倾心关注的过程，也是作者对自己心灵的创伤进行自我疗救的过程。
The causes about vacuum plants trouble sources in PET device are analyzed, and the ways of remedy are suggested.
分析聚酯装置真空系统故障原因并提出处理方法。
The causes about vacuum plants trouble sources in PET device are analyzed, and the ways of remedy are suggested.
分析聚酯装置真空系统故障原因并提出处理方法。
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