摘要
了解物质的性质,积累有关常见的含有有毒成分的动植物种类方面的知识,对预防此类物质的中毒,保护我们的健康有重要意义。运用归纳总结和分类比较的方法,能提高我们学习化学的效率。
Knowing the quality of some substances and accumulating some knowledge about the types of commonly-seen toxic plants and animals are essential for people to prevent themselves from poisoning to these substances and protect our health. By using inductive generalization, classification and comparison, this essay is expected to improve our efficiency of learning Chemics.
作者
何东
He Dong(Meizhou Teacher's College, Jiaying University, Meizhou, Guangdong 514721, Chin)
出处
《广东化工》
CAS
2018年第13期144-145,共2页
Guangdong Chemical Industry
关键词
有毒动植物
中毒
毒素
症状
预防措施
toxic plants and animals
poisoning
toxic bacteria
symptoms
preventive measures