WHO's work in this area includes standard-setting; research and development; vaccine regulation, quality and safety; vaccine supply; immunization financing; and immunization system strengthening.
世卫组织在该领域的工作包括制定标准、研究开发、疫苗监管、质量和安全性、疫苗供应、免疫资助及免疫系统加强。
Using this feature with the Purge Valve closed can result in over pressurizing the system or exceeding the Pressure Safety Relief Valve setting.
在放气阀关闭时使用这个功能，可能会导致系统压力过大或超过压力安全阀的设置压力。
We also support our customers in setting up and implementing a functional safety management system for their company.
对于未建立安全管理系统的客户，我们可以帮助客户建立并实施一套合适的功能安全管理系统。
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