lower zone meaning in English
低区,低带
Examples
- The lower zone and the bronzite of the transition zone may be compared with the basal zone of the still-water complex .
下岩带和过渡带的古铜辉岩可与斯蒂尔沃特杂岩的基底岩带相比。 - The " hot centers " were located at the high value zone of the split - window brightness and the wet ones were at the low zone correspondingly
可降水量分布与分裂窗亮温差分布基本是一致的，水汽“湿中心”对应分裂窗亮温差的高值区，水汽“干中心”对应分裂窗亮温差的低值区。 - The hydrodynamic experiments with countercurrent flow of gas and liquid simulating the flow conditions in the lower zone of the blast furnace were carried out in a packed bed to clarify the gas pressure drop characteristics in that zone
摘要为了阐明高炉下部气相压降的特性，在填料床内模拟高炉下部流动条件进行了气液两相逆流的流体力学实验。 - The result showed that the contamination situation in the lower zone of the office , i . e . the zone of occupants , was affected by of that of supply air . the supply air contamination should be kept to a low level in order to provide a good indoor air quality . however , the variation of the supply pollutant concentration has no influence on the indoor contaminant distribution of such system
本文针对气态污染物，研究了不同送风浓度对系统的影响，结果表明：置换通风房间的下部区域受送风污染物浓度的影响较大，人的工作区恰好处于该区，实践中需要控制好送风浓度以保证人呼吸区的空气品质；但是送风浓度的变化并不影响置换通风下污染物的分层分布的特点。