DEVELOPMENT AND APPLICATION OF REVERSE LANCING EQUIPMENT FOR THE SECONDARY SIDE OF STEAM GENERATOR IN NUCLEAR POWER PLANTS

Development and Application of Reverse Lancing Equipment for the Secondary Side of Steam Generator in Nuclear Power Plants

It is absolutely necessary to expand high pressure lancing area in order to ensure the operation safety of steam generator transfer heat tubes in nuclear power plants.Considering the structure at the secondary side of the steam generator, and in compliance with the guidelines of reducing cost and increasing the compatibility, the reverse lancing te

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Patient Satisfaction with Resin Infiltration Treatment for Masking Noncavitated White Spot Lesions on Anterior Maxillary Teeth: Two Case Reports

Aim.We assessed patient satisfaction with resin infiltration treatment outcomes for masking postorthodontic treatment noncavitated white spot lesions on anterior maxillary teeth.Background.White spot lesions (WSLs) are opaque white areas of demineralization.The lesion may remineralize over time, but the opaque color usually remains, retaining the u

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