亲电子羰基,reactive carbonyls英语短句,例句大全

亲电子羰基,reactive carbonyls
1)reactive carbonyls亲电子羰基
2)electrophilic group亲电子基团
3)carbonyl iron羰基铁粒子
1.We prepared carbonyl iron particles by method of heating the solution of Fe(CO) 5/DFM stage by stage.采用逐步升温液相分解法制备了羰基铁粒子 ,并系统地研究了反应条件对产物的物相组成、微观结构以及颗粒度的影响 ,并对羰基铁粒子的物相及微观结构进行了表征。
2.Carbonyl iron particles and iron-epoxy resin composite particles, which both MRS and microwave absorber are based on, were prepared by method of dropping Fe(CO)5 to DMF in constant temperatures and of heating the solution of Fe(CO)5/DMF stage by stage, combining in situ composite technique.本论文采用恒温滴加法和逐步升温液相法热分解合成了羰基铁粒子，并结合原位聚合复合技术制备了羰基铁-环氧树脂复合粒子，然后用它们组成了磁流变液和微波吸收材料。

英文短句/例句

1.Preparation and Microwave Absorption Properties of Carbonyl Iron Particles Coated with Ferrite MgFe_2O_4MgFe_2O_4铁氧体改性羰基铁粒子制备及吸波性能
2.Study on Carbonyl Iron and Carbonyl Iron-Epoxy Resin Composite Particles;羰基铁及羰基铁—环氧树脂复合粒子的研究
3.Preparation, Structure and Property of Carbonyl Iron Composite;羰基铁复合粒子的制备、结构与性能
4.Synthesis,Crystal and Molecular Structure of Bis-dithioacetylacetone-dicarbonyliron(Ⅱ)双二硫代乙酰丙酮二羰基铁的合成、晶体结构和分子结构
5.Synthesis and Structures of Ruthenium and Iron Carbonylclusters Containing P, S Coordination Atoms;含磷、硫配原子的铁钌羰基簇合物的合成、表征与结构研究
6.Study on the Nanometer CoFe_2O_4 Modifying Carbonyl Iron and Their Magnetorheological Suspensions;纳米CoFe_2O_4改性羰基铁粉磁流变液的研究
7.The influence of different base oils on friction properties of carbonyl iron-based magnetorheological fluids基础油对羰基铁磁流变液摩擦性能的影响
8.The bivalent radical CO.羰基，碳酰基二价原子团CO
9.ketone :Any of a class of organic compounds containing a carbonyl group (-C=O; see functional group) Bonded to two carbon atoms.酮: 一类包含羰基(－C＝O)的有机化合物,其羰基连接着两个碳原子。
10.Density Functional and Ab Initio MO Study on the Electrionic Structure and Carbonyls' Fluxionality of the Triosmium Carbonyl Clusters;三锇羰基簇合物的电子结构及羰基流变性的理论研究
11.Studies on Synthesis and Structure of F0──Co penta-nuclcar Carbonyl Cluster Complex铁钴五核羰基簇碳化物的合成及其结构
12.Characteristic of Carbonyl Powdered Iron Magnetorheological Fluid & Its Preliminary Applied Research;羰基铁粉磁流变液特性及其初步应用研究
13.Preparation and Properties of Carbonyl Iron Radar Wave Absorber;羰基铁粉雷达波吸收剂的制备与性能研究
14.Investigation of Enviro- Mental Effects on CSM-Based Modified Carbonyl Iron Powder Coatings改性羰基铁粉—氯磺化聚乙烯涂层环境效应研究
15.Reaction of (1,1,2,2 - Tetramethyl Disilanylene) Bis(Tetramethyl - cyclopentadienyl) - Tetracarbonyl Di - Iron with Iodine(1,1,2,2-四甲基二硅桥连)双(四甲基环成二烯基)四羰基二铁与碘的反应
16.Quantum Tunneling in a Uniaxial Ferromagnetic Particle in Transverse Magnetic Field;单轴铁磁颗粒基态和激发态的量子隧穿
17.The Optimal Design of High Speed Railway Block Section Based on PSO基于粒子群算法的铁路闭塞分区设计优化研究
18.Grain-Abrasion Performance and Mechanism of High-chromium Iron-Base Coating Prepared by Plasma Cladding等离子熔覆高铬铁基涂层磨粒磨损性能与机理

相关短句/例句

electrophilic group亲电子基团
3)carbonyl iron羰基铁粒子
1.We prepared carbonyl iron particles by method of heating the solution of Fe(CO) 5/DFM stage by stage.采用逐步升温液相分解法制备了羰基铁粒子 ,并系统地研究了反应条件对产物的物相组成、微观结构以及颗粒度的影响 ,并对羰基铁粒子的物相及微观结构进行了表征。
2.Carbonyl iron particles and iron-epoxy resin composite particles, which both MRS and microwave absorber are based on, were prepared by method of dropping Fe(CO)5 to DMF in constant temperatures and of heating the solution of Fe(CO)5/DMF stage by stage, combining in situ composite technique.本论文采用恒温滴加法和逐步升温液相法热分解合成了羰基铁粒子，并结合原位聚合复合技术制备了羰基铁-环氧树脂复合粒子，然后用它们组成了磁流变液和微波吸收材料。
4)Carbonyl cluster compounds羰基原子簇
5)electrophilic agent亲电子剂
6)Electron affinity电子亲和势
1.The calculated adiabatic electron affinity and ionization potential were 81.计算得到该团簇的绝热电子亲和势为 81 0 5kJ/mol,离化能为 62 8 88kJ/mol。
2.The electron affinity and ionization potential in La 2C n cluster were calculated.用B3LYP/Lan1 2dz方法优化了La2 Cn(n =- 1 ,0 ,+1 )分子的结构 ,计算了La2 C的电子亲和势和离化能 ,并对计算结果进行了讨论。
3.Coevaporation of Sb+Cs decreases the electron affinity of photocathode so as to obtain.研究结果表明，Ｎａ２ＫＳｂ材料在制备过程中一直是一种稳定的ｐ型半导体，随着Ｎａ２ＫＳｂ膜层厚度的增加，其峰值响应波长向长波方向移动，白光灵敏度也相应提高；锑、铯交替降低了Ｎａ２ＫＳｂ的电子亲和势，延伸了光谱响应的长波阈值；锑、铯交替的表面处理是最终获得高灵敏度多碱阴极的关键。