1.
④Ample N P K, ⑤ High heavy mental;
④含有丰富的氮磷钾； ⑤重金属含量较高；
2.
Boric acid for industrial use-Determination of heavy metal content
GB/T12684.8-1990工业硼酸重金属含量的测定
3.
Determination of heavy metals in textiles auxiliaries by ICP-MS method
ICP-MS法测定纺织助剂中的重金属含量
4.
Analysis on the Chemical Composition and Contents of Heavy Metals in Two Shellfishes
2种贝类化学组成和重金属含量分析
5.
Study on Measuration of Heavy Metals Content of River in Ankang City
安康市水体中重金属含量的测定研究
6.
Heavy Metal Contents and Distribution in the Eggs of Chinese Egret(Egretta eulophotes) in Fujian
黄嘴白鹭卵的重金属含量与分布分析
7.
Determination of Heavy Metal in Composting Leachate by ICP-AES
ICP-AES测定堆肥渗滤液中重金属含量
8.
Contents of Heavy Metals in Dustfall of Fuxin City
阜新市城区降尘中重金属含量的研究
9.
Determination of heavy metal content in PTA by ICP-AES
ICP-AES法测定PTA中的重金属含量
10.
The Effect of Extraction on the Metal Elements Content in Xanthium sibiricum.Patr.
苍耳子提取前后重金属含量比较研究
11.
Heavy Metal Content Characteristics and Pollution Evaluation in Tobacco Planting Soil of Chongqing
重庆市植烟土壤重金属含量特征及污染评价
12.
The Heavy Metal Concentrations and Soil Environmental Quality Evaluation at Regional Scale;
区域土壤重金属含量状况及环境质量评价
13.
Growth Status,Grain Yield and Heavy Metals Content of Rice(Oryza sativa L.)as Affected by Biogas Slurry Application
沼液对水稻生长产量及其重金属含量的影响
14.
Contents and Quality Safety Assessment of Heavy Metals in Tea Garden Soil of Laoshan Region
崂山区茶园土壤重金属含量与安全质量评价
15.
Simultaneous determination of transition and heavy metals in teas by chelation ion chromatography;
螯合离子色谱法测定茶叶中过渡金属及重金属含量
16.
Study on the Relationship of Heavy Metal Levels in Vegetables and in Soil;
蔬菜中重金属含量及与土壤中含量的相互关系研究
17.
Test methods of wooden activated carbon-Heavy metals content
GB/T12496.13-1990木质活性炭检验方法重金属含量
18.
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