单词：toxicity of pesticide residue
toxicity of pesticide residue的用法和样例：
例句
- Two kinds of analyzers have being developed by us in order to be conveniently used for on-site monitoring of organophosphates and carbamates toxicity in vegetables.本论文研制了两种农药残毒检测仪，和两套试剂包，很好地满足了有机磷及氨基甲酸酯类农药残留现场检测的需要。
单词：toxicity of pesticide residue 相关文章
-There are at least pieces of evidence which show really serious impacts from levels of neonicotinoids that bees, wild bees could be exposed to in wild environment.And the arguement against the ban was laid out by one of the pesticide manufacturers.
探索与发现2013年
写作，作为语言类考试中较为主观类型的考察形式，特别提到的是第二部分任务，考生应当确切地陈述观点，并能清晰地论证展开。题目要求学生能运用reasons and examples来支撑观点，而评分标准
托福英语
This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute?. [Spray sound.] Killing bugs? No. [Spray sound.] Deodorizing the bathroom? No. [Spray sound.] Checking for explosives, yes. Because chemists at the University of Califor
Scientific American(九)月
African Countries Debate Using DDT in Anti-Malaria Efforts The chemical pesticide DDT has been banned by most countries for use in agriculture, but some continue to use it indoors to kill insects that carry malaria. In Zambia, it's an important part
VOA标准英语2011年(七月)
泰国农产品安全令人担忧 Thailand has long been recognized as a leading exporter of rice and other agricultural produce. But tests for pesticide residues are raising concerns about whether the food is safe. 长期以来，泰国是众所周知
VOA双语新闻 2012年10月
Overuse of food additives and microbial contamination were the primary food safety problems facing China last year, according to the top food authority. 国家食品药品监督管理总局表示，去年我国面临的首要食品安全问题是超量
英语新闻