您要查找的是不是：
- THE PRESENT STATUS ANALYSIS OF GROUNDWATER NITRATE CONTAMINATION IN DIANCHI LAKE VALLEY 滇池流域地下水硝酸盐污染现状分析
- Approaches for Reduction of Nitrate Contamination on Vegetable by Appropriately Applying Fertilizers 减少蔬菜体内硝酸盐污染的施肥技术研究
- Status on nitrate contamination on vegetables in Zhejiang and some agricultural measures to decrease nitrate 浙江省蔬菜硝酸盐污染现状及控制措施
- Keywords groundwater;nitrate contamination;microecology;in-situ remediation;Hebei plain; 地下水;硝态氮污染;微生态;原位修复;河北平原;
- Applications of nitrogen isotope techniques: The prerequisite analysis of soil organic nitrogen as sources of nitrate contamination of groundwater 氮同位素技术的应用:土壤有机氮作为地下水硝酸盐污染源的条件分析
- USING NITROGEN ISOTOPE TECHNIQUES TO IDENTIFY THE SOURCES OF THE NITRATE CONTAMINATION TO THE GROUNDWATER BENEATH SHIJIAZHUANG CITY 利用氮同位素技术识别石家庄市地下水硝酸盐污染源
- Analysis on Formation Causes of Nitrate Contamination of Shallow Groundwater and Control Countermeasures in Northern Part of Cretaceous Ordos Basin 鄂尔多斯白垩系盆地北部潜水硝酸盐污染成因分析及防治对策
- Nitrate of soda may be sown on pasture that does not eat off. 可以把硝酸钠撒在牧草还没有吃光的草地上。
- nitrate contamination 硝酸盐污染
- A highly explosive mixture of ammonium nitrate and trinitrotoluene. 阿马托炸药一种由硝酸铵和三硝基甲苯组成的烈性混合炸药
- A cellulose nitrate used as a component of smokeless powder. 火纤维素硝酸纤维素，用于无烟的炸药的组成物质
- Nitrate reductase is a short-lived enzyme. 硝酸还原酶是短寿酶。
- Contamination can't be ruled out entirely. 污染是不能完全清除的。
- They were able to nitrate methane to nitromethane. 他们能将甲烷硝化成硝基甲烷。
- The brass surface must be free of contamination. 黄铜表面必须未经沾污。
- Such contamination has been extensively studied. 人们对这种污染进行了大量研究。
- Moral contamination or corruption. 腐蚀精神上被腐化或堕落
- The contamination should be removed. 应该清除掉污染。
- Nitrate is added to most cured meats. 大多数的腌肉里都加了硝酸盐。
- An abnormal fear of dirt or contamination. 不洁恐怖对污物或污染的异常恐惧
