1.
THE ENVIRONMENT BACKGROUND VALUES OF HEAVY METAL AND POLLUTION HISTORY IN BOHAI BAY AND ITS ADJACENT ESTUARY AREAS
渤海湾及其邻近河口区重金属环境背景值和污染历史
2.
Study on Background Values of Some Heavy Metal in Agri- cultural Soils of Northeast Guangxi Province.
广西桂东北地区农业土壤环境若干重金属元素背景值的调查
3.
CONTENTS OF 8 ELEMENTS AND BACK GROUND LEVEL OF SOILS IN THE SUBURBS OF BAODING
保定市农业土壤重金属含量及其背景值
4.
Background Levels of Heavy Metal Contents and the Evaluation of Quality and Safety in Edible Fungi from Zhejiang Province
浙江省食用菌重金属背景值及质量安全评价
5.
Study on Background Value of Heavy Metals Content and Assessment on Quality and Safety in Agaricus campestris in Zhejiang
浙江省蘑菇重金属背景值及质量安全评价
6.
A priliminary study of heavy metal background values in Zhelin Bay of eastern Guangdong Province
粤东柘林湾沉积物重金属背景值初步研究
7.
Background Value and Enrichment of Eight Heavy Metals in Soil of Chongqing Metropolitian Area;
重庆都市经济圈土壤八种重金属元素的背景值特征和分布规律
8.
BACKGROUND VALUES OF HEAVY METALS IN GARDEN SOIL AND VEGETABLES IN CHENGDU PLAIN
成都平原菜园土壤及主要蔬菜作物重金属背景值的研究
9.
Context refers to whatever surrounds the item or event of interest.
环境背景即语境指重要事件或细节周围的东西。
10.
Assessment of Heavy Metals and pH in Soils for Mengding Mountain Tea Gardens
蒙顶山茶区土壤重金属环境质量及土壤pH值现状评价
11.
BACKGROUND VALUES OF METAL ELEMENTS IN RIVER SEDIMENTS WITHIN THE BEIJING AREA
北京地区河流沉积物的金属元素背景值研究
12.
The Research on Urban Soil Heavy Metals Pollution in Taiyuan City and Background of Taiyuan Basin;
太原市土壤重金属污染特征及盆地背景研究
13.
Study on Repair Experiment of Zenia insignis with the Background of Heavy Metal Pollution
土壤重金属污染背景下的任豆修复试验
14.
A PRIMARY STUDY ON BACKGROUNDS OF GROUNDWATER FROM GRANITE AREA IN EAST JILIN PROVINCE
吉林东部花岗岩区地下水环境背景值初步研究
15.
An Investigation on the Moral Education Environment of Primary and Secondary Schools under the Background of Values Pluralism;
价值多元化背景下中小学校德育环境调查报告
16.
Study on Ecological Background Values of Design of Urban Ecological Environment Image;
城市生态环境形象设计的生态背景值研究
17.
Determination and Application of Soil Environmental Background Concentrations Based on Robust Statistics
基于稳健统计的土壤环境背景值研究及应用
18.
Study on Environmental Hazards of Heavy Metals in Ancient Lead and Zinc Smelting Slag Yard
古铅锌冶炼渣场重金属环境危害研究