正常基线

结果缺氧缺血后，新生大鼠脑bcl-xs（bcl-x短型）mRNA的表达自缺氧结束后即刻即有明显增强，24小时达高峰，此后逐渐下降，7天时回复至正常基线水平。

Results The expression of bcl xs ( short form ) mRNA in the neonatal rat brain increased markedly at the termination of hypoxic exposure , peaked at 24 h , and then decreased gradually and returned to baseline at 7 d.

参照该正常流量基线，使用假设检验理论进行异常检测。

Compared to the normal network baseline , the theory of hypothesis test is used to execute the anomaly detection .

本文提出了正常网络基线的概念，把能够反映正常网络行为和性能的各种指标都体现出来，并且利用正常网络基线检测网络异常情况。

This system puts forward a concept of normal network baseline , embodies every kind of norms that reflects normal network behavior and natural capacity and detects network abnormalities with normal network baseline .

根据网络流量的可测度集，描绘了一个正常网络流量的基线。

According to the measurable aggregate of network traffic , a normal network baseline is built .

轻或中度可变减没有晚期减速，持续时间短，深，并以胎心率快速恢复到正常的胎心率基线结束。

Mild or moderate variable decelerations do not have alate component , are of short duration and depth , and end by rapidreturn to a normal baseline FHR .