PTD abbr. 西门子送配电公司(Siemens Power Transmission and Distribution);参与式技术发展(Participatory Technology Development)
- Conclusion Duodenal endoscope and air barium double radiography are mainstays for the diagnosis of PTD.
结论十二指肠镜和气钡双重造影是诊断PTD的主要检查方法。 - They were compared with 300 kidney recipients with PTD matched for the time of transplantation that had been on hemodialysis for at least 6 months.
并将这些患者和300例与其在移植时间上相匹配、已经至少透析了6个月的PTD肾移植受体作了比较。 - As one of the fastest growing business units among Siemens PTD's operations in China, SMVS is playing an active role in facilitating the sustainable development of China's electric power industry.
作为西门子输配电在中国发展最快的业务部门之一,西门子中压开关技术(无锡)有限公司为推动中国电力行业的可持续发展扮演了重要的角色。