您要查找的是不是:
- Keywords O;O-dimethylthiophosphorylchloride;intermediate of pesticide;phosphorus pentasulfide; 二甲基硫代磷酰氯;农药中间体;五硫化二磷;
- Keywords ammoxidation;m \|xylene;isophthalonitrile;intermediate of pesticide;catalyst; 氨氧化;间二甲苯;间苯二腈;农药中间体;催化剂;
- The town is an intermediate of transport between the two cities. 这个小镇是两座城市间的运输中转站。
- intermediate of pesticide 农药中间体
- The fertility of the soil has been greatly improved by the use of pesticides. 土壤施用杀虫剂後肥力大增。
- Residues of pesticides can build up in the soil. 残余的杀虫剂会在土壤中积淀起来。
- Yotech Export Grade used for intermediate of agrcultural pesticides, pyrethrum pesticide. 永达出口标准农药杀虫剂菊酯中间体。
- Data on the world production and use of pesticides is fragmentary. 世界上有关农药的生产和利用的材料是很分散的。
- Diphenyl thiourea is an important intermediate of medicine and dyestuff. 二苯硫脲是重要的医药和染料的中间体。
- As intermediate of dye chemistry, adhesives and specialized plasticizers. 染料工业,接著剂和特殊可塑剂中间体。
- Significant losses of pesticides occur during application. 大量的农药是在施撒时损失的。
- The fertility of the soil have is greatly improved by the use of pesticide. 土壤施用杀虫剂後肥力大增。
- This definition does not exclude the use of pesticides. 这个定义并不排除使用杀虫剂。
- Labels shall be printed or pasted to the package surface of pesticide products. 农药产品应当在包装物表面印制或贴有标签。
- However, the hormesis of pesticides to insects was not well know. 本论文建立了以黑腹果蝇为实验模型的兴奋性效应研究体系,并以甲胺磷处理后果蝇的毒力、化蛹率及羽化率、繁殖力、寿命、酶活性等为终点指标,研究了甲胺磷对黑腹果蝇的兴奋性效应。
- Aim To synthesize canrenone,the intermediate of eplerenone and improve its synthetic process. 目的改进依普利酮中间体坎利酮的合成工艺。
- Usage: useful for pharmaceutical intermediate, especially useful for intermediate of synthesis aids inhibitor . 用途:医药合成中间体特别是抗艾兹病药物中间体.
- This company is specialized in producing materials intermediate of antiphlogistic and anodyne. 本公司作为非甾体抗炎镇痛药原料中间体的专业生产厂家,随着市场的不断开拓,我们的产量不断扩大,品种日益增多;
- Diglyceride,a kind of metabolic intermediate of oil &fat,can be produced viachemical and enzymatic synthesis. 双甘酯是油脂代谢的中间产物,工业上可以由化学法或生物酶法来合成。
- N,N-Dimethylamine) ethoxy benzophenone is an intermediate of new antineoplastic drug Toremifeno. 二甲胺基)乙氧基二苯甲酮是抗肿瘤新药托瑞米芬的中间体。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries