研究了稻草亚铵浆的氧碱漂白、酸预处理和过氧化氢补充漂的三段漂白。
This paper studied the TCF bleaching of rice straw ammonium sulfite pulping, which contains of oxygen-alkali bleaching, acid treatment and hydrogen peroxide bleaching.
麦草原料经过碱浸渍和氧碱蒸煮的两段氧碱法制浆可获得高得率、白度和高强度的纸浆。
Through two stages alkaline-oxygen pulping (alkaline soaking and alkaline-oxygen cooking), wheat straw pulp with high screen yield, high brightness and excellent physical properties is obtained.
本文介绍了乙烯废碱氧化装置供氧系统的改造，并对各项操作条件进行优化，分析评价了这套装置技改前后的运行效果。
The article introduce the reformation of the oxygen - produced system in Ethylene waste soda oxidation unit and optimized the operated condition, and analysis the application effect of this unit.
结论再灌流前应用山茛菪碱能减少再灌流后氧自由基的产生，可减轻缺血—再灌流对移植肝脏的损伤。
Conclusions the use of anisodamine before reperfusion could reduce the production of oxygen derived free radical, therefore alleviate the injury of grafted liver caused by ischemia reperfusion.
本实验采用厌氧折流板反应器(abr)对碱法草浆中段废水进行了水解酸化预处理的研究。
The experiment makes use of Anaerobic Baffled Reactor (ABR) in the study of hydrolysis-acidification pretreatment on alkali straw pulp bleaching effluent.
本文对中碱玻璃纤维在普通硅酸盐水泥、 高铝水泥、氯氧镁水泥等不同水泥基体中的稳定性进行了研究。
This paper investigates the stability of medium-alkali glass fibers in different cement matrices such as ordinary Portland cement, high alumina cement and magnesium oxychloride cement.
萝芙木碱能加强左心室作功量，而心肌氧消耗量并未增高，故计算出心肌机械作功率从15%提高到20%。
Since the alkaloids increased the left ventricular work but not the oxygen consumption, the mechanical efficiency of myocardium was elevated from 15% for the premedicated heart to 20%.
氧气、水或醇、酸、碱或残留催化剂、硅油、机械外力、填料、聚硅氧烷的链端基等都会影响聚硅氧烷的热稳定性。
Accordingly, the thermal stability of polysiloxanes may be influenced by oxide, water, alcohol, acid, base, residual catalyst, silicone oil, mechanical stress, filler or the end groups of itself.
较为详细论述了影响环氧乙烯基酯树脂在酸、碱、盐溶液中稳定性的各种结构因素。
All kinds of structure factors causing the stability of epoxy vinyl ester resin in acid, alkali or salt solutions were particularly discussed in this paper.
术中应用硝酸甘油、艾司洛尔、去氧肾上腺素、尼卡地平、山莨菪碱。
Nitro - glycerin, esmolol, noradrenaline, nicardipine, anisodamine were used during operation.
产品所含的污垢抑制剂和碱能去除干结的食物残渣，其配方中的活性氧可去除茶渍、咖啡渍和水果渍。
It contains a blend of scale inhibitors and alkali for removal of dried-on food as well as active oxygen for effective removal of tea, coffee and fruit stains.
介绍了采用碱解氧化-厌氧滤池- SBR工艺处理三唑磷有机农药废水的设计、调试及运行情况。
The design, trail run and operation of a basic oxidation-anaerobic filter-SBR process treating organic phosphorus pesticide wastewater are presented.
莲心碱的季铵盐与箭毒块茎碱的化学结构不同，缺少一个氧醚键。
The quaternary ammonium salts of liensinine differ from d-tubocurarine by one less ether linkage in chemical structure.
并与碱氧一浴轧蒸工艺的处理效果进行比较，半制品质量指标优于碱氧工艺，强力损伤率明显降低。
The quality index of half finished goods was superior to that of alkali-oxygen one bath pad-steaming process, and the strength damage significantly de-creased.
由N235与路易斯碱三辛基氧膦（TOPO）组成协同萃取体系，对碱性氰化浸金贵液中金（I）协同萃取和反萃进行了研究。
This paper aims to extraction and stripping of gold(I) from alkaline cyanide leaching solution by the N235-TOPO co-extraction system.
较为详细地介绍了砂岩铀矿碱法地浸加压溶解氧浸出的试验结果。
The test results on alkaline in-situ leaching of sand stone uranium ore from Xinjing under pressure dissolved oxygen are introduced in detail.
借鉴现有的其他麻类化学脱胶漂白工艺研究的成果，确定大麻碱氧一浴一步法短流程脱胶漂白新工艺的工艺流程。
The paper mainly deals with the following:a) On the basis of studying some chemical degumming processes of other bast fibres, a new shorten process of degumming & bleaching in one step will be given.
结论山莨菪碱能改善MODS患者的氧摄取，减少升压药的用量及使用时间，帮助提高肺氧合指数。
Conclusion Anisodamine can help to improve the OER of MODS patients, and decrease the quantity and time of the vasoactive drugs used, at the same time improve the oxygen index of the lung.
介绍了环氧氯丙烷合成新工艺：在催化剂和添加剂存在下，甘油与工业盐酸反应制得二氯丙醇，然后二氯丙醇与碱反应制得环氧氯丙烷产品。
Epichlorohydrin was synthesized from alkali and glycerol dichlorohydrin which was synthesized from glycerol and industrial hydrochloric acid in the presence of catalyst and additive.
优选结果为0.2%无水亚硫酸钠、7%十二烷基硫酸钠、12%脂肪醇聚氧乙烯醚硫酸钠和4%十二烷基甜菜碱。
And the results were anhydrous sodium sulfite 0.2%, sodium lauryl sulfate 7%, fatty alcohol polyoxyethylene lauryl ether sulfate sodium 12% and dodecyl betaine 4%.
主要用途：冶金、墨碳化硅、玻璃及玻璃制品、搪瓷、铸钢、水过滤、泡花碱、化工、喷吵、环氧地坪、涂料等行业。
Main purposes : metallurgy, Mexico silicon carbide, glass and glass products, ceramics, steel castings, water filtration, water glass, chemicals, jet noise.
结论：小檗碱对PG细胞增殖具有抑制作用，后者可能与调节细胞内活性氧自由基产生从而影响细胞周期进程有关。
CONCLUSION: Berberine has an inhibitory effect on the proliferation of PG cells, and these effect may be carried out by regulating the production of intracellular ROS and the process of cell cycle.
所述含硼化合物和碘源在碱的存在下与氟代醇反应物和环氧烷烃反应物混合。
The boron compound and iodine source are combined with reactants of a fluoroalcohol and an alkylene oxide in the presence of a base.
上述感射线性树脂组合物含有（A）碱可溶性树脂、（B）1，2-醌二叠氮化合物和（C）具有硅氧烷链的特定聚合物。
The radiation sensitive linear resin composition comprises (A)alkali soluble resin, (B) 1,2-quinone-bi-azide compound and (C) special polymer with siloxane chain.
选择合适的煮练酶进行了低碱冷堆-酶氧汽蒸的工艺实践。
Choosing suitable scouring enzyme, the combined cold pad-batch in low alkali and enzyme-H_2O_2 steaming process were practiced.
结论喜树碱A环的9，10位增加一个“1，4 氧嗪2 酮”六元环后，其抗肿瘤活性要比喜树碱或10 羟基喜树碱的活性降低。
Conclusion The modification of a 1,4-oxazine-2-one ring fused with positions 9 and 10 of A-ring will reduce the antitumor activity of camptothecins.
从而说明氧自由基在肺动脉内皮细胞缺氧损伤中具有重要意义，山莨菪碱对肺动脉内皮细胞缺氧所致损伤有保护作用。
The results showed that BPEC could be injured by hypoxia. The oxygen free radicals play an important role in hypoxic injury and anisodamine has a protective effect …
从而说明氧自由基在肺动脉内皮细胞缺氧损伤中具有重要意义，山莨菪碱对肺动脉内皮细胞缺氧所致损伤有保护作用。
The results showed that BPEC could be injured by hypoxia. The oxygen free radicals play an important role in hypoxic injury and anisodamine has a protective e...
从而说明氧自由基在肺动脉内皮细胞缺氧损伤中具有重要意义，山莨菪碱对肺动脉内皮细胞缺氧所致损伤有保护作用。
The results showed that BPEC could be injured by hypoxia. The oxygen free radicals play an important role in hypoxic injury and anisodamine has a protective e...
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