搜索结果: 1-9 共查到“环境科学技术 zone”相关记录9条 . 查询时间(0.09 秒)
Ambitious new pollution targets needed to protect Lake Erie from massive 'dead zone'（图）
dead zone pollution targets Lake Erie
2014/3/20
ANN ARBOR—Reducing the size of the Lake Erie "dead zone" to acceptable levels will require cutting nutrient pollution nearly in half in coming decades, at a time when climate change is expected to mak...
NSF awards grants for four new critical zone observatories to study Earth surface processes（图）
living environment zone
2014/3/17
The region between the top of the forest canopy and the base of weathered rock: our living environment and Earth's critical zone.
Evaluation of the Implementation of a Low Emission Zone in Lisbon
Low Emission Zone PM10 NOx Euro Standards
2013/3/11
The city of Lisbon, like many others in the EU region, introduced a Low Emission Zone (LEZ) as a tool for improving air quality in its city centre. This kind of emission reduction schemes is always co...
Methodology of Integrated Coastal Zone Management Plan Preparation – Case Study of Andaman Islands, India
ICZM Methodology Database Planning Strategy Andaman
2013/3/12
Generally, approaches of coastal issues are sectoral basis and solutions have been formed in adhoc fashions which are not long lasting. Integrated Coastal Zone Management (ICZM) is conceived as a holi...
Comparing Physicochemical Properties of Ambient Particulate Matter of Hot Spots in a Highly Polluted Air Quality Zone
PM2.5 PM10 Physicochemical characteristics Hot spot CMB
2016/3/29
The SURFER model is seldom used in combination with the CMB model to look for PM10 hot spots and estimate the
contribution of various sources, and this is the aim of the current study. In addition, t...
地球关键区界面反应:分子水平环境土壤科学国际会议（International Symposium of Molecular Environmental Soil Science at the Interfaces in the Earth's Critical Zone）
地球关键区界面反应:分子水平环境土壤科学国际会议
2009/4/17
地球关键区界面反应:分子水平环境土壤科学国际会议于2009年10月10日在杭州召开。会议主题（Major Themes）主题1: 矿物胶体在碳周转和固定中的作用及其对气候变化的影响（The Role of Mineral Colloids in Carbon Turnover and Sequestration and the Impact on Climate Change）、主题 2: 生命和...
厦门大学环境科学研究中心环境管理研究室环境保护与可持续发展课件 8 coastal zone SD
厦门大学环境科学研究中心 环境管理研究室 环境保护 可持续发展 课件 coastal zone SD
2008/12/19
厦门大学环境科学研究中心环境管理研究室环境保护与可持续发展课件8 coastal zone SD。
Aerosol Size Distribution Variation in Anantapur (14.62oN, 77.65oE) Semi Arid Zone and its Impact on Aerosol Effective Radius
Aerosols Mass size distribution Submicron and supermicron particles Effective radius Meteorological parameters
2016/3/30
Measurements on size distribution of atmospheric aerosol were made at Anantapur, during
January to December 2005. A ten channel Quartz Crystal Microbalance Cascade Impactor (QCM)
is used to study th...
A Mathematical Study of a Fire in the Interaction Zone Between Flows with Different Velocities
Shear Flow Flame Analytical Solution
2016/3/30
An analytical study is presented for describing a flame in a shear layer flow formed between a
gaseous fuel stream and an oxidizer stream, moving at different velocities. The diffusion flamesheet
ap...