sanitary surveillance是什么意思 sanitary surveillance怎么读
sanitary surveillance的相关资料
sanitary surveillance的用法和样例
- Sanitary supervision is the inspection and surveillance over public health.
卫生监督意指对公共卫生的监察和督促。 - Sanitary supervision at frontier ports should be conducted under the direction of the health quarantine officials.
国境口岸卫生监督应在卫生检疫官员的指导下进行。
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