Preoperative preparation includes blood work, medical evaluation, chest x-ray and an EKG depending on your age and medical condition.
根据你的年龄和身体状况，进行血液检查、医疗评价、胸透和心电图(EKG)检查等术前准备工作。
2
Conclusions: Xray diffraction Fourier pattern analysis is a feasible method for the identification of Compound Chinese traditional medicine preparation.
结论：X衍射分析法是鉴定与识别中药复方制剂一种可行方法。
3
The evolution rule of the rare earth aluminum capacitor foil preparation process was investigated by means of bit etching, EBSD micro orientation analysis and X-ray method.