1.
Potential effects of atmospheric carbon dioxide enrichment on the loss of microelements of paddy field water
大气CO_2含量升高对稻田水体微量元素流失的潜在影响
2.
Exploration of the Increase of the content of CO_2 in Atmosphere and Enviromental Issues;
大气中CO_2含量增多与环境问题的探讨
3.
Influence of CO_2 Content on Gas Well Deliverability
气藏中CO_2含量对气井产能的影响
4.
Effects of Elevated CO_2 Concentration on Contents and Allocation of Carbohydrates in Betula Albosinensis (Burk.) Seedlings;
大气CO_2浓度升高对红桦碳水化合物含量和分配的影响
5.
CAUSES AND COUNTERMEASURES AGAINST HIGH CO_2 CONTENT IN CRACKING GAS
裂解气中CO_2含量高的原因与对策
6.
Reasons for Exceeding the Set Standard of H_2 of CO_2 form CO_2 Removal Units to Urea Plant and Its Treatment
脱碳去尿素CO_2气中H_2含量超标的原因及其处理
7.
Decreasing CO_2 in light dydrocarbon by CO_2 stripping tower of Daqing ethylene unit
大庆乙烯装置利用CO_2汽提塔降低轻烃原料中CO_2含量
8.
column content of ozone
大气气柱中的臭氧含量
9.
Study on the Effect of Growth, Physiology, Yield and Quality of Soybean to Increasing CO_2 Concentration;
大气CO_2浓度升高对大豆生育生理及产量品质影响的研究
10.
Effects of free air CO_2 enrichment( FACE) on growth and yield of summer soybean
自由大气CO_2浓度升高对夏大豆生长与产量的影响
11.
Effects of atmospheric CO_2 enrichment on the population sizes of aquatic microbial and coliform group in paddy field ecosystem
大气CO_2浓度升高对稻田水体细菌及大肠菌群数量的影响
12.
Experimental studies on fire and explosion characteristics of natural gas with carbon dioxide
含CO_2天然气燃烧爆炸特性实验研究
13.
The Effect of Photosynthetic Physiology, Yield and Quality of Rape to Increasing CO_2 Concentration
大气CO_2浓度升高对油菜光合生理及产量品质的影响
14.
Changing characteristics of CO_2 flux from the interface of soil-atmosphere at arid area in north temperate
北温带干旱地区土壤-大气界面CO_2通量的变化特征
15.
EFFECT OF Cl~- CONTENT ON CO_2 CORROSION OF J55 STEEL
Cl~-含量对J55钢CO_2腐蚀行为的影响
16.
atmospheric sulfur dioxide detector
大气中二氧化硫含量检测仪
17.
Rainfall affects the moisture content of the atmosphere.
下雨对大气中的含水量有影响。
18.
methods for determination of carbon dioxide in air
大气中二氧化碳含量测定法