1.
Effect of Organic Acids on Chemical Behavior and Phytoavailability of Added Lead and Cadmium in Soil-plant System;
有机酸对土壤—植物系统中外源铅镉的化学行为及植物效应
2.
Chemical Behavior of Lead Added in Soil and Its Biological Effect on Pakchoi;
外源铅在土壤中的化学行为及其对小白菜的生物效应研究
3.
Lead and zinc industry chain structure and overseas resource strategy
铅锌产业链结构状况及海外资源战略
4.
A review with 15 references is given on the factors result in lead contamination in tea leaves based on the related researches of recent years.
根据近年来国内外对茶叶铅污染研究的相关报道，综述了茶叶中铅污染的主要来源。
5.
GM1 was improved somewhat. Conclusion: Exogenous Gangliosides can enhance the learning ability and the memory retention of the lead exposure rats.
结论:外源性神经节苷脂可增强染铅大鼠的学习记忆能力。
6.
Study on Chemical Behavior of Extraneous Lead under the Rhizosphere of Red Soil and Yellow Cinnamon Soil;
红壤与黄褐土根际环境下外源重金属铅的化学行为研究
7.
The Role of Exogenous Abscisic Acid in Lead Tolerance of Rice Seedlings;
外源脱落酸在诱导水稻抗重金属铅胁迫中的作用研究
8.
Studies on the Effects of Exogenous Salicylic Acid on Rice Seedlings Growth from Lead Toxicity;
外源水杨酸在诱导水稻抗重金属铅胁迫中的作用研究
9.
Influences of Bamboo-charcoal Amendment on the Adsorption of Glyphosate, Lead and the Microbial Activity in Soils
外源竹炭对土壤中草甘膦、铅的吸附及微生物活性的影响
10.
METALLOGENIC PROGNOSIS AND PROSPECTIVE EVALUATION OF Pb-Zn RESOURCE IN XIHE-CHENGXIAN ORE FIELD BASED ON GIS
甘肃西成矿田及其外围铅锌资源基于GIS的成矿预测与远景评价
11.
Effect of exogenous NO on the growth and inorganic ion content of Festuca arundinacea seedlings under Pb~(2+) stress
外源一氧化氮对铅胁迫下高羊茅生长和无机离子含量的影响
12.
Effects of exogenous gangliosides on lead-induced impairment of learning and memory in rats
外源性神经节苷脂GM_1对铅致大鼠学习记忆障碍的影响
13.
Screening of Lead-zinc Enrichment-plants from Hanyuan Lead-zinc Mine Areas in Sichuan Province
四川汉源铅锌矿区铅锌富集植物筛选
14.
Natural Resources: Coal, gold, tungsten, lead, copper. uranium.
自然资源：煤、金、钨、铅、铜、铀。
15.
Effect of Exogenous Ca~(2+)/EDTA on Zn/Pb Accumulation of Sedum Alfredii H. and the Antioxidant Metabolism in Roots under Lead Stress;
外源物质对东南景天积累Zn/Pb的影响及其根系在铅胁迫下抗氧化代谢研究
16.
soft blue-gray mineral; lead sulfide; a major source of lead.
一种软质的兰灰色矿物，硫化铅，是铅的主要来源。
17.
a mineral consisting of lead carbonate that is an important source of lead.
一种由铅的重要来源铅碳酸盐构成的矿物。
18.
Main sources of lead include leaded gasoline, cosmetics, leaded paint, and over the counter drugs.
铅耶主要来源包括含铅汽油、化妆品、油漆、药仔等。