The work principle of inclined pipe and settingdevice is analyzed, the feasibility in reforming sludge pit by shallow layer settling technology is approached.
分析了斜管沉淀装置的工作原理，探讨了应用浅层沉淀技术改造捞坑的可行性。
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A high precision settingdevice for repeatable single pulse magnetic field is described. Itsprinciple is also given, the repetition error is less than 1/1000. (
本文介绍了一种用于磁镜装置研究中脉冲磁场精确设定的装置，其重复精度误差小于1／1000。
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OBJECTIVE to analyze the effects of clinical application of medical sharps containers settingdevice, to give full play to sharp injuries prevention and achieve its best potency.