PDF(3207 KB)
PDF(3207 KB)
PDF(3207 KB)
基于气动测试台的心肺复苏机按压深度与频率测试仪的设计
Design of a compression depth and frequency tester for cardiopulmonary resuscitation machines based on a pneumatic test bench
| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |