Conclusion: as a surrogate method for measuring coronary flow velocity, TIMI frame count can be used to assess coronary flow reserve effectively in different coronary artery diseases.
结论：作为测定冠状动脉血流速度的一种替代方法，TIMI计帧法能够有效评价不同冠状动脉疾病状态下的冠状动脉血流储备。
Many large applications use the key manager method to maintain the surrogate keys for all tables.
很多大型的应用程序使用键管理器方法维护所有表的代理键。
If you have a large team and no real access to the customer or a suitable surrogate, you're better off with a more traditional method.
如果您有一个大型团队，并且没有实际访问客户或合适的代理人，那么传统方法更适合您一些。
应用推荐