英语语法分析

Objective To observe effects of right atrial appendage (RAA) pacing and atrial septal (AS) pacing on atrial activation.

目的观察右心耳及房间隔起搏对心房电活动的影响。

These results suggest that domestic milrinone could improve obviously the hemodynamics and inhibit activation of the RAA system in patients with severe CHF.

这提示国产米力农可明显改善严重心衰患者的血液动力学紊乱和抑制RAA系统激活。

Subject to applicable consensus policies and provisions of the registrar Accreditation Agreement (" RAA "), registrars may delete registrations at any time after they expire.

根据适用的共识性政策和《注册服务商委任协议》(下称“RAA”)条款，注册服务商可在注册到期后随时删除注册。