查询词典 pesticides

As I give lectures on good health and development out of anthroposophy, I know that everyone is struggling with air pollution,water pollution, food with pesticides,unrealistic prices for organic food, and concerns about food safety such as the current milk crisis.

在我做关于人智学之外的健康与发展的讲座时，我知道每个人都在与空气污染、水体污染、食物防腐剂、价格高企的有机食物等问题作斗争，也都在关注食物安全问题（比如最近发生的牛奶危机）。

Anticholinergic pesticides such as organophosphate and carbamate have high level of residue and intensity of poison, and hence higher probability of food poisoning of critical nature.

抗乙醯胆碱类农药，因农药残留性高、急性毒性大，所造成的食物污染中毒严重度可能较高。

Under laboratory conditions 25 min after ultraviolet ray irradiation, 5% zinc oxide's protection efficiency index are 29.4%,0.1% antiscorbutic acid protection efficiency indices is only 7.4%. 4We select appropriate types and concentrations of pesticides from 4.5% alphacypermethrin EC, 20% Imidaclopr...

4.5%高效氯氰菊酯乳油， 20％虫可溶性液剂， 2％啶虫可溶性液剂作为供试农药，筛选合适的农药种类和浓度与绿僵菌混配，作为绿僵菌的增效剂。

Antitoxic regulations for storage-transpor-tation,marketing and use of pesticides.

农药贮运、销售和使用的防毒规程。

This paper studied the comprehensive evaluation of beta-cypermethrin pesticides used in aquiculture.

本研究对高效氯氰菊酯杀虫剂在水产养殖上的安全应用进行综合性评价。

The idea is to reduce the overall toxicity of the entire armory of pesticides.

其思路是减少农药的整体毒性。

Aromatics are used in a variety of applications such as paint and coatings and pesticides and herbicides.

芳烃可用于许多领域，如油漆、涂料、杀虫剂和除草剂。

Aromatics are used in a variety of applications such as paint and coating s and pesticides and herbicides.

芳烃可用于许多领域，如油漆、涂料、杀虫剂和除草剂。

Article 42 The state prohibits the building of small-scale production projects of paper making, leather making, printing and dyeing, dyestuff, coking, sulfur refining, arsenic refining, mercury refining, oil refining, electroplating, pesticides, asbestos, cement, glass, steel, thermal power etc.

第四十二条国家禁止新建不符合国家产业政策的小型造纸、制革、印染、染料、炼焦、炼硫、炼砷、炼汞、炼油、电镀、农药、石棉、水泥、玻璃、钢铁、火电以及其他严重污染水环境的生产项目。

Result The degradation speeds of poison-to-death barnyard grass, dichlorvos and methyl parathion in CW were rapid, and they degraded over 50% in 24 h and about 90% in 72 h. The degradation speeds of poison-to-death barnyard grass, dichlorvos and methyl parathion in LC and DW were more rapid than that of others, but slower than that of them in CW. In DW, except the degradation rate of poison-to-death barnyard grass was over 50% in 72 h, the degradation speeds of other pesticides were all slow, the fenvalerate nearly was not degraded.

结果］CW条件下毒死稗、敌敌畏、甲基对硫磷降解速度较快，24 h降解50%以上，72 h降解90%左右；LC和DW条件下毒死稗、敌敌畏、甲基对硫磷的降解速度较其他几种农药快，但较在CW条件下降解慢；DW条件下除毒死稗72 h降解率超过50%外，其他几种农药降解较慢，氰戊菊酯几乎没有降解。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。