bcpa

Objective: To evaluate the influence of age on cyanosis in the early postoperative period after bidirectional cavopulmonary anastomosis ( BCPA).

目的回顾评价双向腔肺吻合术（BCPA）后早期，年龄因素对发绀改善情况的影响。

互联网摘选

The studies investigated BCPA in respects of animal experimental model, clinical application, two dimensional Doppler examination, radionuclide lung perfusion imaging, angiography, etc.

本研究以BCPA为中心，从动物实验模型，临床血液动力学研究，二维多普勒超声，核素肺灌注显像，心血管导管与造影到核磁共振等手段对该术式进行系列研究。

互联网摘选

The result shows that 8% BCPA, weak acid dye, proper temperature and pH value meet good dyeability for polypropylene.

结果表明，当BCPA含量为8%，选用弱酸性染料，适当控制染色温度和染浴pH值就可获得良好的可染性。

互联网摘选

By the way of blending, the acid dyeable polypropylene is manufactured. The BCPA content of polypropylene, the kind of dyestuff, temperature and pH value, which influence the dyeing properties of polypropylene, are studied.

采用共混改性的方法，研制出酸性可染丙纶，探讨了BCPA含量、染料种类、温度、pH值对丙纶染色性能的影响。

互联网摘选