qmi

The acute coronary syndrome ( ACS) is such a group of clinical syndromes, including unstable angina ( UA), Q wave myocardial infarction ( QMI), non-Q wave myocardiac infarction ( NQMI) and cardiac sudden death.

急性冠状动脉综合征（ACS）是指不稳定型心绞痛（UA）、Q波型心肌梗死（QMI）、非Q波型心肌梗死（NQMI）和心源性猝死这样一组临床病征。

Conclusion The group of NQMI have fewer complications, a lower hospital mortality rate and a better prognosis in the first six months than the group of QMI.

结论和Q波型心肌梗死相比，无Q波型心肌梗死组并发症少，院内死亡率低，近期预后较好。

The existence of carbonyl group in structure seems to be a factor that favors the formation of quasi-molecular ion ( QMI) or other adduct molecular ion ( OAMI) in positive mode.

化合物结构中羰基的存在似有利于化合物在正离子模式下形成准分子离子或其它分子加和离子。

Quadratic mutual information was used as the criterion for feature variable selection in pattern recognition problems, and the geometric meaning of QMI criterion in the reproducing kernel Hilbert space was analyzed.

将二次互信息（mutual information）用作模式分类问题中特征选择的准则，分析了该准则在再生核希尔伯特空间中的几何意义。

Methods: Comparison of non-Q wave myocardial infarction ( NQMI) with Q-wave myocardial infarction ( QMI).

方法：将非Q波心肌梗塞和Q波心肌梗塞病例作分析比较。

The clinical features of 50 patients with acute non-Q-wave myocardial infarction ( NQMI) were studied, in comparison with those of 60 patient with acute Q-wave myocardial infarction ( QMI).

对比研究了50例无Q波型急性心肌梗塞（NQMI）和60例Q波型急性心肌梗塞（QMI）的临床特点。