Guaiacyl type dehydrogenation polymers(DHPs)were prepared from coniferin and coniferin (α 13 C)by peroxidase,glucose oxidase and β glucosidase.
以侧链α位带13 C同位素标记的松柏醇葡萄糖苷作为起始物 ,在实验室中模拟木质素生物合成过程人工合成脱氢聚合物 (DHP) ,得到带13 C标记的DHP。
A drawing method of the enthalpy-temperature curve of Oil-hydrogen mixture in the catalytic reforming unit was introduced as an example and the enthalpy value of every constituent of the catalytic reforming stock-recycle hydrogen mixture at different eemperature was given.
以催化重整装置为例，介绍一种油－氢混合物焓温曲线的制作方法，并通过实例查出催化重整原料油及循环氢混合物各组分在不同温度下的焓值。
90% of the picked respectively while broken fringes and seeds account for 3.
田间和室内试验测定结果表明:籽粒和穗头占梳脱混合物的76。
Study on Separation of Rethreshed Stripped Mixtures and Their Cleaning Characteristics for Rice;
水稻梳脱混合物复脱分离、清选特性的研究
Simulation and Test Research on Threshing Unit of Stripping Combine;
梳脱式联合收割机复脱装置的仿真及试验研究
Preparation and Characterization of Polymer/Montmorllonite Hybrids;
聚合物/蒙脱土混杂材料的制备及其表征
Decoloration of Dye by Co-culturing System of Microorganisms;
微生物混合培养体系对染料脱色的研究
Study on Agglomeration-Magnetic Removing Stickies of Mixed Office Waste Paper;
混合办公废纸附聚—磁性法脱除胶粘物的研究
Study on removal of CO_2 greenhouse gas by mixture of ammonia and soil
氨水土壤混合物脱除CO_2温室气体的实验研究
To combine in or form a compound.
混合混进或形成混合物
combined breaker and finisher card
联合梳毛机，联合梳麻机
Synthesis, Characterization and Properties of PEG-g-PAn Comb-Shaped Copolymers;
梳型PEG-g-PAn共聚物的合成、表征与性能
Characterization of the structure of comb-like polymer comb-1
梳形聚合物comb-1的结构表征
To lose calcium or calcium compounds.
脱去钙，脱去钙化合物
When cotton and man - made fibers are combined, it is common for the cotton fibers to receive the combing step before the two types of fibers are combined.
当棉与人造纤维混纺时,通常二者混合这前,棉纤维要经过精梳工序。
The mixture was stirred while cooling gradually until small pellets of pentclite formed.
将混合物搅拌，逐步冷却，直到形成小的喷脱里特药粒。
The paper studies on the principal technologies on coal desulfurization and retardant mechanism of cement retarder and active mechanism of cement mixed material.
介绍了煤炭脱硫产物和它们作水泥缓凝剂、水泥混合材的研究。
Influence of blend conditions on the mechanical properties of functionalized polyisobutene-montmorillonite/polypropylene composites
共混条件对功能化聚异丁烯-蒙脱土复合物改性聚丙烯性能的影响
Sythesis of Branched, Comblike and Star-shaped Poly(ε-caprolactone) Copolymers;
支化、梳形、星形结构聚已内酯共聚物合成
Synthesis and Swelling Behavior of Amphiphilic Comb-Like Copolymer PAA-g-PMMA
两亲性梳型共聚物PAA-g-PMMA的合成及其溶胀行为
Synthesis and Solution Properties of Comb-Like Acrylamide Copolymers
梳型丙烯酰胺共聚物的合成及溶液性能