衰减测定 meaning in Chinese
attenuation measurement
Examples
- Testing of fibre optic elements ; determination of attenuation of optical fibres
光纤元件的检验.第1部分:光纤的衰减测定 - Catheters for medical use - part 7 : determination of the x - ray attenuation of catheters ; requirements and testing
医用导管.第7部分:导管x射线衰减测定.要求和试验