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- Since aphid population may become resistant to organophosphorus compounds, avoid excessive spraying. 因为蚜虫类对有机磷化物能产生抗性,所以要避免过多的喷洒。
- Human liver Gase specifically hydrolyzed organophosphorus compounds bearing P F bond (soman), however it did not catalyze the hydrolysis of compounds with P O, P C or P S bonding. 人肝 G酶专一性地水解带P- F键的有机磷化合物梭曼 ;但不催化带 P- O;P- C或 P- S键的有机磷化合物的反应 .
- Abstract The El mass sprctra of organophosphorus compounds containing tyraminyl radical were studied by means of high resolution and metastable defocusing MS technique. 摘要 本文在亚稳态测定和高分辨精确质量计算的基础上,研究了二类酪胺基有机磷化合物的质谱裂解规律。
- The structure - bio - activity relation of organophosphorus compound is discussed. The present studying situation and deve loping trend are also introduced in brief. 简要综述了有机磷类化合物结构与生物活性间的关系,并对该领域研究的现状及发展方向作了简要介绍。
- neutral organophosphorus compounds 中性有机磷化合物
- neutral organophosphorus compound 中性有机磷化合物
- The People's Bank compounds interest yearly. 人民银行以年为单位计算复利。
- Tanyama E, Araki K, Endo K, Hikido M, Konno K. Organophosphorus compounds as herbicides. JP 61,183,294. 1986 刘纶祖;刘钊杰.;有机磷化学导论
- Medicines are usually compounds. 药品通常是复合物。
- Keywords bone neoplasms /secondary;samarium;ethyleredi-amines;organophosphorus compounds; 骨肿瘤/继发性;钐;乙二胺类;有机磷化合物言;
- Keywords organophosphorus compounds;dichlorvos;diaphragm;neuromuscular junction; 有机磷化合物;敌敌畏;膈;神经肌肉接头;
- A fertilizer containing phosphorus compounds. 磷肥含有磷化合物的一种化肥
- Some chemical compounds can be resolved by heat. 一些化学化合物可以通过加热分解。
- Keywords Synthesis,5-Fluorouracil,Tegafur,Organophosphorus compounds,Anti-tumor Activity; 合成;5-氟尿嘧啶;替加氟;抗肿瘤活性;含磷化合物;
- Keywords Organophosphorus compounds with sulfur;Phosphorus-sulfur bond;Synthetic methods; 含硫有机磷化合物;磷硫单键;合成方法;
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- Protein compounds; protein diets. 蛋白质化合物; 蛋白质丰富的膳食
- Keywords human liver prolidase;gene clone;E. coli expression;S. cerevisiae expression;P. pastoris expression;hydrolysis of organophosphorus compounds; 人肝脯氨肽酶;基因克隆;原核表达;酿酒酵母表达;毕赤酵母表达;水解有机磷化合物;
- Air is a mixture, not a compound of gases. 空气是气体的混合物,不是化合物。
- Rose is a plant with compound leaves. 玫瑰是复叶植物。