Objective To observe the influence of gender and age on the short-time Heart Rate Variability ( HRV ) .

Conclusion The system useful in HRV signal analysis and cardiovascular research.

结论该分析系统对心率变异的研究有重要应用价值.

Our work can help explain why HRV is fractal , and it is an importment fundamental work.

此结果有助于揭示HRV中分形成分产生的原因, 并具有重要的基础研究意义.

Results Compared with those in control group, indices of HRV were markedly reduced in NIDDM group.

结果和对照组相比NIDDM组 HRV各 指标均明显降低, HRV和病程无关.

The quenching mechanism of fluorescence of HSA by PFLX is a static quenching procedure.

甲磺酸培氟沙星对人血清白蛋白的猝灭为静态猝灭.

It hsa a long neck.

它长个长脖子.

In einigen F & auml ; llen f ü hrt die Umr ü stung auch zu dem in Deutschland so wichtigen erh & ouml ; hten L & auml; rmschutz.

这些 转换, 您的飞机勉强承认, 因为飞行性能得到改善.

In the WHI study, the actual increased risk of deeloping cancer from HRT was ery small.

妇女健康倡议的研究指出事实上由激素替代疗法所致的乳腺癌发病风险增加的比例很小.

If 100,000 people take up long-term HRT, they'll suffer 200 of these needless events each year.

如果10万人接受荷尔蒙替代疗法, 他们每年便会受到200次不必要的痛苦.

Seine Hande aber wurden alt und blieben unber ü hrt.

因为在清晨它已经失明.

Seine h ? nde aber wurden alt und blieben unber ü hrt.

因为他已失明.

Verf ü hrt sich zu erkl? ren w ? hrend es zerbricht.

灯光投下阴影,将他包围在光明中.

The newly-HRT team have confirmed that Karun Chandhok will race for them this season.

新近HRT的贴牌小组证实,查铎会为他们本赛季的比赛.

COD removal efficiency can reach 79 % while the hydraulic residence time ( HRT ) maintains more than 6 h.

稳定运行时HRT为6h,COD去除率可达79%以上.

In einigen F & auml ; llen f ü hrt die Umr ü stung auch zu dem in Deutschland so wichtigen erh & ouml ; hten L & auml; rmschutz.

这些 转换, 您的飞机勉强承认, 因为飞行性能得到改善.

In the WHI study, the actual increased risk of deeloping cancer from HRT was ery small.

妇女健康倡议的研究指出事实上由激素替代疗法所致的乳腺癌发病风险增加的比例很小.

If 100,000 people take up long-term HRT, they'll suffer 200 of these needless events each year.

如果10万人接受荷尔蒙替代疗法, 他们每年便会受到200次不必要的痛苦.

Seine Hande aber wurden alt und blieben unber ü hrt.

因为在清晨它已经失明.

Seine h ? nde aber wurden alt und blieben unber ü hrt.

因为他已失明.

Verf ü hrt sich zu erkl? ren w ? hrend es zerbricht.

灯光投下阴影,将他包围在光明中.

The newly-HRT team have confirmed that Karun Chandhok will race for them this season.

新近HRT的贴牌小组证实,查铎会为他们本赛季的比赛.