1.
The reaction rate is limited by the concentration gradient of oxygen in the sample.
反应速率受试样中氧浓度梯度的限制。
2.
night-time ozone profile
夜间臭氧垂直方向的分布 不同高度的臭氧浓度
3.
Aerotaxis (aerotactic movement) A TAXIS in response to an oxygen concentration gradient.
趋氧性:一种对氧浓度梯度产生回应的排序。
4.
critical oxygen determinator
临界氧浓度测试仪（耐燃性试验）
5.
Influence of Oxygen Concentration on the Flammability Characteristics of Fire-Retardant Cellulose;
氧浓度对阻燃纤维素燃烧特性的影响
6.
Q. How much oxygen does Super-Ox? equipment generate?
超级溶解氧设备能产生多高的溶解氧浓度？
7.
CO2 conent sender
二氧化碳浓度发送器
8.
Observations do not indicate that cloud nucleus concentrations parallel those of sulphur dioxide.
观测没有表明云核浓度与二氧化硫浓度相关。
9.
Experimental study on removal dioxide sulfur by using concentrated brine
氧化镁强化浓海水吸收低浓度二氧化硫的实验研究
10.
determination of the mass concentration of ozone (chemiluminescence method)
臭氧质量浓度测定-化学发光法
11.
determination of the mass concentration of nitrogen oxides (chemiluminescence method)
氧化氮含量浓度的测定-化学发光法
12.
atmospheric sulfur dioxide analyzer
大气中二氧化硫浓度分析仪
13.
On-line Determination Method of High Concentration Chlorine Dioxide Gas;
高浓度二氧化氯气体的在线检测研究
14.
STUDY ON SULFUR DIOXIDE CONCENTRATION MEASUREMENT BASED ON FLUORESCENCE METHOD;
基于荧光法测量二氧化硫浓度的研究
15.
Brain Injury of Rat Induced by High Concentration Oxygen;
高浓度氧诱导在体大鼠脑损伤的探讨
16.
Study on the Process of Organic Wastewater with Electrochemical Catalytic Oxidation;
高浓度有机废水电催化氧化实验研究
17.
Development on New Model of DBD High Concentration Ozone-power Source
一种新型DBD高浓度臭氧电源的研制
18.
Progress of absorption of low concentration CO_2 by membrane contactor
膜基吸收低浓度二氧化碳的研究进展