macromolecular造句
31 Parylene is a newly developed macromolecular material, first prepared by the Union Carbide Corporation of the U.
32 After hydrogenolysis of wheat alkali-oxygen lignin, the lignin has more hydroxyl, which can easily promote the reaction activity of synthesis of macromolecular material.
33 Self-preparation polymerizable macromolecular surfactant HTP and acrylate monomer were used to prepare the amphiphilic polymer by soap-free microemulsion pentamer copolymerization.
33try its best to gather and build good sentences.
34 The present invention relates to a magnetic microsphere with photoconductivity, magnetic property and macromolecular fine particle characteristics and its preparation method.
35 The growth mechanism of macromolecular crystals in faced with a wonderful developing opportunity.
36 It mainly uses chemical or physical trigger and monomer of olefine, bring reactive groups on macromolecular chains of starch.
37 This macromolecular metalloporphyrin was used as the catalyst for the first time for cyclohexane oxidation to cyclohexanol and cyclohexanone with air in the absence of additives or solvents.
38 It is introduced a new type of macromolecular phenolic high temperature antioxidant ( PNX ).
39 The general principles and scope of Field-Flow Fractionation are presented with descriptions of individual FFF subtechniques and the macromolecular and fine particle systems to which the...
40 Column switching - back flushing technique can realize accurate and fast measurement of macromolecular hydrocarbons in high - purity argon.
41 Lignin is a kind of important macromolecular organic material and only inferior to cellulose inside plant, with a content of 15%-30%.
42 The preparation routes and characterization techniques for the macromolecular composite nano materials are presented in detail.
43 The present invention relates to one kind of tree-shaped macromolecular paramagnetic metal complex and its synthesis process and use.
44 Macromolecular colorants have advantage in high strength, resistance to solvents and processability compared with monomolecular colorants, thus can be widely used in many fields.
45 The effects of macromolecular dispersant and subzero treatment on the preparation of ultrafine non agglomerative zirconia powders have been studied.
46 Topics include macromolecular machines for energy and force transduction , regulation of biosynthetic and degradative pathways, and the structure and function of nucleic acids.
47 The invention relates to a method for preparing low-molecular vegetable gum through chain scission of macromolecular vegetable gum by a physical or chemical method.
48 Nucleoprotein: Macromolecular complex consisting of a protein linked to a nucleic acid, either DNA or RNA.
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