查询词典 urea-formaldehyde

The urea concentration required for dissociating the large subunit core is higher than when the small subunits are present.

当RubisCO中的小亚基全部被解离后，大亚基之间的结合进一步增强，这时解离大亚基所需的尿素浓度要比小亚基存在时高。

There was no influence of reprocessing dialyzers with electrolyzed strong acid aqueous solution on dialysis efficiency of urea.

结论强酸性电解水消毒复用5次透析器对尿素的透析效率无影响。

The influence factors include amount of esterifying agent, reaction temperature, reaction time, reaction pH and amount of urea.

实验表明干法制备高取代度木薯淀粉磷酸酯的适宜条件为：反应温度140℃～150℃，反应pH5.0，反应时间2h，尿素用量4～5%。

Excreting urea as the chief component of nitrogenous waste.

泌尿器官的尿液形成及排泄器官的，与这些器官有关的

By contrast to the conventional process with urea as nitrogen resource, the problems of controlling drying temperature and product moisture are solved in new process, productive yield is increased by about 30%, granulating rate is raised from 40%～60% to 70%～80%, and the surface appearance of product is also improved.

该工艺与传统转鼓造粒相比的最大特点是：解决了传统法用尿素为氮源，使烘干温度和产品水分难以控制的困难，产量提高近 30 %，成球率由 40 %～ 6 0 %提高到 70 %～80 %，产品外观改善。

An amino acid,C5H12N2O2,formed by hydrolyzing arginine and important in the formation of urea.

鸟氨酸一种由精氨酸水解而成的并在尿素合成中起重要作用的氨基酸，

This paper studied the effect of urea modification on adhesion strength and structure change of soy protein isolates.

研究了尿素变性对大豆分离蛋白粘接强度及对蛋白分子结构的影响。

Carried on the animal experiment anion to the corn peptide beverage, the experimental result indicated that, The corn peptide Corn-peptide beverage enforced the swimining durability of mice and The contents of the lactates and the plasma urea were lower, but the contents of liver glycogens and muscle glycogen were higher. Corn-peptide has anti-fatigue effect

对玉米肽饮料进行动物实验，实验结果表明：玉米肽饮料可明显延长小鼠负重游泳时间，且血乳酸、血清尿素、肝糖元三项生化指标检测结果均为阳性，据此判定其具有缓解体力疲劳功能。

At harvest 9.2%–10.9% of labeled urea was leached below 40 cm soil layer.

大白菜收获时9.2%～10.9%的标记尿素被淋洗到40 cm以下土层。

The release characteristics of coated urea were determined by means of water marinating and soil incubation.

用水浸泡法和土壤培养法表征了包膜尿素的释放特性，用扫描电子显微镜研究了包膜尿素的表面和截面形貌。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。