"Different types of" 是一个短语,用于引入和列举更广泛分类中的不同类别、类或品种。 "Different type of" 是一个短语,用于描述特定事物的各种类别或类别。 示例 ✍️ There are different types of cars on the market, including sedans, SUVs, and trucks. 在这个句子中,"different types of" 用于突显...
百度试题 结果1 题目The ___ is a type of chemical reaction where two or more substances combine to form a new compound.相关知识点: 试题来源: 解析 答案:Synthesis Reaction 反馈 收藏
The invention comprises a Werner complex of general formula Ni(SCN)2Xn which is insoluble, or sparingly soluble, in water at room temperature, wherein X is an alpha-arylalkylamine of the formula <FORM:0994027/C2/1> in which R1 is either hydrogen or a primary alkyl group and R2 is a ...
NEW MATERIAL:The compound of formula I (R is 1-5C n-alkyl; n is 2-7; X is H or F; group of formula IV is cyclohexane ring having trans configuration). EXAMPLE:The compound of formula V. USE:An electro-optical display material. It is a nematic liquid crystal compound having weak ...
L. A New Type of Organo-Iron Compound. Nature 1951, 168, 1039-1040... T Kuwabara,JD Guo,S Nagase,... - 《Journal of the American Chemical Society》 被引量: 4发表: 2014年 A Scientific Revolution: The Discovery of the Sandwich Complexes The communication in Nature was entitled "A New...
etc.) that has a direct influence on the morphology and size of the final particles.9In terms of the interaction with solvent, when this interaction is weak, in order to minimize the interfacial tension at the interface with the compound, the latter adopts a spherical morphology. When the cr...
ShanghaiJiajiaChemicalProductsCo,Ltdisincorporatescientific research,produce,sellstheThree-in-Onecompoundtypeenterprise. 上海嘉佳化工制品有限公司是集科研、生产、销售三位一体的复合型企业。 free.99114.com 5. Whenobjectsaredefinedatlocalscope,thenmembersofbuilt-inorcompoundtypeare uninitialized. ...
A new fluorite type compound Pb5Bi17X5O43: synchrotron and neutron structure determination (X 1/4 P) and conduction proper- ties (X 1/4 P, V and... WH Steinfink - 《Solid State Sciences》 被引量: 0发表: 2002年 Pressure and temperature dependences of the ionic conductivities of cubic...
Perovskite-type oxides have become the study-hotspot of material science because of their stable structure and unique physical and chemical properties. The structure, adsorption properties, and recent developments of catalytic application of perovskite-type oxides are reviewed in this paper.关键词: perovs...
No. of Pages197 PublishedOctober 2024 Forecast Period2024 - 2030 Estimated Market Value(USD)in 2024$34.56 Billion Forecasted Market Value(USD)by 2030$46.76 Billion Compound Annual Growth Rate5.1% Regions CoveredGlobal No. of Companies Mentioned16 ...