目的探讨非st段抬高急性冠状动脉综合征(ACS)的心电图变化及早期有创干预的价值。
Objective To investigate the changes of electrocardiogram (ECG) and impact of early invasive strategy in patients with acute coronary syndrome (ACS) without ST-segment elevation.
移动机器人的目标是在没有人的干预、无需对环境做任何规定和改变的条件下，有目的地移动并完成任务。
The goal of mobile robot is move with object and finish task under the condition which there is no artificial effect, nothing is required for environment and changed.
目的：轻度认知功能障碍(MCI)因为其高度的AD危险性已成痴呆研究领域的的热点课题，研究MCI有助于识别痴呆高危个体并对探索有效干预途径有重要作用。
Objective: the research of Mild Cognitive Impairment (MCI) is the hot issue for its high risk for AD, redounding to identify the high risk individual and to find out the methods of prevention.
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