This article summarizes the source of the chloride,its state in the catalyst,poisoning effect to the catalyst and the method to remove chloride.
3H2O作为活性前驱体的钌催化剂中氯离子的来源、氯在催化剂中的存在方式、它对催化剂的毒害作用以及去除氯离子的方法。
The toxic effects of rare earth elements such as lanthanum, cerium and heavy metal elements such as chromium, zinc on Potamogeton malaianus Miq.
研究了镧、铈及重金属元素铬、锌对高等沉水植物竹叶眼子菜(PotamogetonmalaianusMiq。
Effection of Toxicity of Verticillium Dahliae on Seeds Germination and Seedling Growth in Eggplant;
茄子黄萎病菌毒素液对茄种子发芽及幼苗生长的毒害作用
Reason of toxicity include natural and human factors.
作物和人体必需的或非必需的微量元素积累在组织中超过一定限度时 ,就会产生毒害作用 ,产生毒害作用的原因包括自然因素和人为因素。
The physical and chemical characteristics,metabolic mechanism,toxicity,determination of residues of melamine were reviewed.
三聚氰胺是塑料工业中一种重要的有机化工中间产品,本文就三聚氰胺的理化特性、代谢机理、毒害作用以及残留检测方法等进行简要阐述。
A substance having a specific toxic effect on certain cells.
细胞毒素对某些细胞有特殊毒害作用的物质
The conclusion is that polysaccharides has no apparent toxic effect on the mice.
结论是红曲多糖对小鼠无明显的毒害作用。
The Physiological and Biochemical Toxicity of Copper Stress on Brassica Chinensis L.;
铜胁迫对小白菜生理生化指标的毒害作用
A Review of the Poisonous Effect to the Plant by Dissolvable Aluminum;
环境中可溶态铝对植物毒害作用的研究评述
Study on endurance capacity of Monochrysis lutheri to the toxicity of the heavy metal ions;
巴夫金藻耐受Cu~(2+)、Cd~(2+)毒害作用的研究
Bioavailability of Heavy Metals in the Soil and the Toxic Effect of Plant
土壤重金属的生物有效性及对植物的毒害作用
milkweed of southwestern United States and Mexico; poisonous to livestock.
美国西南部和墨西哥的马利筋；对家畜有毒害作用。
Aluminum Toxicity in Wheat (Triticum Aestivum L.) Seedlings and the Regulation of Calcium in Aluminum Toxicity;
小麦（Triticum aestivum L.）铝毒害以及钙对铝毒害的调控作用
Toxic Effects of Cadmium and the Regulation of Toxicity via External Application of Plant Growth Regulators in Oilseed Rape (Brassica Napus);
镉对油菜的毒害效应以及施用外源激素对镉毒害的调控作用
The Role of Nitric Oxide in Toxicity of Hibiscus Moscheutos to Aluminum;
一氧化氮在秋葵铝毒害中的作用研究
The use of toxic or hazardous wastes as fertilizer or as fill to build up fields is prohibited.
禁止将有毒、有害废物用作肥料或者用于造田。
To kill or harm with poison.
用毒害用毒物杀死或伤害
Toxicity, Use Abuse and Harm of K-Powder;
新型毒品氯胺酮(K粉)的毒理作用、滥用趋势及危害
Combination Characterization of the Toxicities of Several Harmful Indoor Air Chemicals Polluted by the Decoration;
居室装饰所致有害化学物毒性的联合作用研究
Effect of Efferent Vagus Nerve Excitation by Electrical Stimulation on Acute Liver Injury in Rabbits with Endotoxemia;
迷走神经电刺激对内毒素致兔肝脏损害的作用
Effects and Physiological Mechanisms of Nitric Oxide in Alleviating Cadmium Toxicity to Rice
一氧化氮缓解水稻镉毒害的作用及其生理机制
Alleviation of Aluminum Toxicity in Melon Seedlings by Exogenous Oxalic Acid
外源草酸对甜瓜幼苗铝毒害的缓解作用
Effect of endoplasmic reticulum stress in renal injury of fluorosis rats
内质网应激在氟中毒大鼠肾损害中的作用