change of service pattern
change of service pattern 服务形式转变 change service courts 互换左右发球区 ; 互换方位 ; 互换方位发球 ; 互换摆布发球区 ..
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Based on our practice in recent years, this paper proposes that medical engineer should have new knowledge, change the pattern of service to serve clinical work better.
结合近年来我们的工作实践，本文提出医学工程人员应具备新的认识，转变维修模式，从而更好地为临床服务。
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