Serve as Engineering and Quality program Manager at DDAC Technical Center, responsible for all major DDAC programs.
作为东风德纳技术中心的工程及质量项目经理，负责所有主要的东风德纳项目。
There are 15 preservatives chosen to test interior decay resistance, these preservatives have good effect except DDAC.
在选择进行室内耐腐性试验的15种新型防腐剂中，除DDAC外，其余药剂的耐腐性能均较理想；
There are 15 preservatives chosen to test interior decay resistance, these preservatives have good effect except DDAC.
在选择进行室内耐腐性试验的15种新型防腐剂中，除DDAC外，其余药剂的耐腐性能均较理想；
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