Phosphorus magnetic resonance spectroscopy ( 31P-MRS) has become a gold standard of noninvasivemeasurement of human skeletal muscle metabolism.
磷磁共振谱仪（31 P MRS）是无损检测骨骼肌能量代谢的金标准。
2
The noninvasivemeasurement on the biological blood perfusion has been a critical however difficult problem in the biomedical engineering field.
活体组织血液灌注率的无损测量是生物医学工程领域中一个十分重要而困难的课题。
3
The basic principle of USAE is explained emphatically, and then two important applications of USAE in medical imaging and in noninvasivemeasurement of tissue temperature are presented.