1.
column content of ozone
大气气柱中的臭氧含量
2.
One team will fly balloons carrying instruments to measure the ozone.
其中一个小组将放飞载有测量器具的气球来测量臭氧含量。
3.
Ozone Profile Retrieval and Aerosol Classification Based on the Satellite Measurement;
利用卫星资料反演臭氧含量以及进行气溶胶分类
4.
ozone levels over Antarctica decrease in September and return to normal in November.
他们发现南极上空臭氧含量在九月时降低但又会在十一月恢复到常态（通常水平）。
5.
EFFECTS OF OZONE ON ROOT ACTIVITY, SOLUBLE PROTEIN CONTENT AND ANTIOXIDANT SYSTEM IN ORYZA SATIVA ROOTS
臭氧对水稻根系活力、可溶性蛋白含量与抗氧化系统的影响
6.
Effects of elevated ozone on phenolic substances content and total antioxidative capacity of Quercus mongolica leaves
高浓度臭氧对蒙古栎叶片酚类物质含量和总抗氧化能力的影响
7.
Relationship between the capacity of ozone generator and ozone concentration accumulated in two types of cold storage rooms
臭氧发生器产量及冷库类型与臭氧积累量关系
8.
Development of Seawater Chemical Oxygen Demand Measurement Instrument Based on Ozone Analysis
臭氧法海水化学需氧量测量仪的研制
9.
These changes in fuel composition should reduce ozone and carbon monoxide levels in the most smog-ridden cities.
这些燃料成分的变更应该减少烟雾弥漫的城市中臭氧和一氧化碳的含量。
10.
The Research on Treating Waste Water Containing Sulphide by Ozone-Activated Charcoal
臭氧活性碳联用处理含硫废水的研究
11.
confirmed levels of ozone over Antarctica last October were 40 percent below the levels 7 years ago.
进一步证实去年十月南极上空的臭氧量要比七年前的含量低百分之四十。
12.
Study on Measurement of Chemical Oxygen Demand in Seawater by Ozonation Chemiluminescence;
臭氧法COD测量仪测量海水COD的研究
13.
a layer in the stratosphere (at approximately 20 miles) that contains a concentration of ozone sufficient to block most ultraviolet radiation from the sun.
同温层中的一层，在高空大约英里处，含有较高的臭氧量，足以阻挡太阳的大部分紫外线。
14.
determination of the mass concentration of ozone (chemiluminescence method)
臭氧质量浓度测定-化学发光法
15.
Dobson (total) (ozone) spectrophotometer
多布森臭氧全量分光光度计
16.
Scientists say a decrease in the amount of atmospheric ozone,
科学家说，大气中臭氧量的减少
17.
DIRECT MEASUREMENTS OF ATMOSPHERIC OZONE AT ZHONGSHAN STATION,ANTARCTICA
南极中山站上空大气臭氧的直接测量
18.
Study on Excess Sludge Minimization with In-Situ Ozonization-SBR Process;
臭氧-SBR原位污泥减量工艺研究