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- A fertilizer containing phosphorus compounds. 磷肥含有磷化合物的一种化肥
- Four new triazol organic phosphorus compounds with the general formula(I) have been prepared. 合成了四种标题化合物,探讨了其合成方法。
- From the angles of the biology and reaction kinetics,this paper proves that the course of phosphorus compound's transformation into the gaseous phosphine is feasible. 分别从生物学角度和反应动力学角度证明了含磷化合物转化成气态磷化氢的过程是可行的。
- The relationship between eutrophication and HABs was discussed by means of N-15 technology.A new form of phosphorus compound, matrix-bound phosphine, was discovered. 首次发现磷化氢化合物,为海洋中磷的转化与补充机制提出了新的思考。
- The development of kinds of ligands including aminalcohol, sulfonamide, pyridyl alcohol, chiral phosphorus compound and supported ligand in asymmetric catalytic alkylation are reviewed with44 references. 总结了用于不对称催化烷基化反应的氨基醇类配体、酰胺类配体、茂铁类配体、啶醇类配体、性磷类配体和固载的配体的最新研究成果,参考文献44篇。
- organic phosphorus compound poisoning 有机磷化合物中毒
- Keywords organic phosphorus compound nematocide synthesis; 有机磷化合物;杀线虫剂;合成;
- The People's Bank compounds interest yearly. 人民银行以年为单位计算复利。
- No animal or plant can exist without phosphorus. 没有一种动物或植物离开磷能够生存。
- Medicines are usually compounds. 药品通常是复合物。
- Some chemical compounds can be resolved by heat. 一些化学化合物可以通过加热分解。
- INVESTIGATION ON TECHNICAL CONDITIONS FOR HYDROXYAPATITE PREPARATION USING ORGANIC PHOSPHORUS COMPOUNDS AS REACTANTS 有机磷化物制备羟基磷灰石工艺条件的探讨
- The Structure and Chemical Properties of Tricoordinated Pentavalent Phosphorus Compounds[R P(=X)(=Y)] 三配位五价磷化合物[R-P(=X)(=Y)]的结构及化学性质
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- Keywords ?31)p NMR;Pentacoordinated phosphorus compounds;Trigonal bipyramid structure; 五配位磷化合物;三角双锥结构;
- Protein compounds; protein diets. 蛋白质化合物; 蛋白质丰富的膳食
- 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。
- "Broad-shouldered" is a compound word. "Broad-shouldered"是个复合字。
- Phosphorus is essential to plant growth. 植物生长需要磷。