变异性

Objective To study the difference of HRV between cardioneurosis and viral myocarditis.

目探讨病毒性心肌炎与心脏神经症心率变异性(HRV)变化临床意义。

Conclusion The hypothermia,extracorporeal circulation,clamp of aorta and drugs,etc.can lead to decrease of HRV in cardiac surgery.The resume of autonomic cardioneural system was a slow process.

结论心脏手术、体外循环、低、脉阻断及药物因素可导致心率变异性下降，而术后心脏自神经系统恢复是一个缓慢过程。

The spatial variation of seismic ground motions is produced primaryly by the three factors of geometric incoherency effect,wave-passage effect, and local site effect.

导致地震空间变异性原因要在于:几何不相关性、行波、局部场地条件。

The bugaboos in larger versions of this optimistic vision are highly variable flows of material, and decentralized, dilute concentrations of reclaimable stuff.

个乐观观点描述最多，莫过于高变异性物质流，以及可回收物质密度分散和稀释。

The test consists of twelve subscales: abasement, achievement, affiliation, aggression, autonomy, change, dominance, endurance, exhibition, nurturance, order, and succorance.

测验内容包括有卑逊性、成就性、亲和性、攻击性“自性、变异性、支配性、坚毅性、表现性、乐善性、秩序性及求援性等十二个分量表。