normal range value

基本解释

Clinicians should order follow-up liver function tests at least weekly until the ALT value is within normal range.
随后临床医生应嘱咐患者做肝功能检查，每周一次，直到ALT恢复正常水平。
The jump in price might not cause concern in normal times, as the yen has remained within a fairly normal range of its historic value.
日元升值一般时候并不会引起太多关注，因为日元币值一直都在一个相当理性的范围内波动。
The normal value range of indicators about accident proneness were detected according to epidemiological survey results using stratified random cluster sampling in 5 cities.
在5个城市作整群分层随机抽样调查确定与事故倾性有关指标的正常值范围。