phenol的例句大全

Change of phenol substances and browning inhibition by inhibitor combination in fresh-cut lotus roots

鲜切莲藕贮藏中的酚类物质变化及控制褐变的抑制剂组合筛选

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Studies on ELISA for Detection of Bovine Brucellosis with Heating-phenol Extracted LPS Antigen

牛布氏杆菌病热酚法脂多糖抗原酶联免疫吸附试验（ELISA）的研究

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The influences which caused by the kinds of the catalyzer, phenol and formaldehyde proportion, boracic acid addition and etc were discussed.

探讨催化剂种类、酚醛比、硼酸加入量等对其性能的影响。

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Methods: To determine concentration of Phenol with bromize-titration.

方法以溴化滴定法测定苯酚浓度。

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Method The authors collected 520 cases feces specimen from calies and 123 cases from other domestic animals, and stained with Auramine phenol and re stained with modified acid fast for checking up egg cyst of cryptosporidium parvum in Weifang area.

方法采集犊牛和其它家畜粪便标本，用金胺酚染色法及改良抗酸复染法检查隐孢子虫卵囊。

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If waste water containing phenol emissions at discretion without treatment, it can bring serious harm to human, fish, and crop.

含酚废水如果不经处理就任意排放，对人类、鱼类以及农作物都会带来严重危害。

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Study on Determination of phenol in anisole by GC

苯甲醚中苯酚气相色谱测定的研究

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Ginkgo wood vinegar was a kind of quite complicated compounds, which include water, organic acid, phenol compound, alkanet compound, alcohol compound and so on.

银杏木醋液是一种组成成分相当复杂的混合物，主要成分是水，其次是有机酸、酚类、醛类、酮类、酯类及其它杂环类物质等。

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The strains of phenol degradation bacteria with high efficiency were screened from activated sludge of the aeration basin of the present biochemical treatment system in Harbin Gasification Plant by advanced bio-engineering technology.

方法从哈尔滨气化厂现有生化处理系统的曝气池活性污泥中筛选高效脱酚菌。

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Using the compound photocatalyst adulterating 10% ( w) nickel dichloride, the degradation rate of phenol solution increased 13.6% compared with non-modified photocatalyst.

镍掺杂增加了TiO2的光催化活性，用质量分数为10%的二氯化镍水溶液掺杂制备的复合光催化剂，苯酚水溶液的降解率比未掺杂时增加13·6%。

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Studies on Correlation Between the Color and Phenol Content in the Pericarp in "brumal Jujube"

冬枣果皮色泽与酚类物质含量相关性的研究

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This paper primarily studied the changes of color and the content of phenol in pericarp of "brumal jujube".

笔者初步探讨了白熟冬枣贮藏期间果皮色泽变化与酚类物质含量变化的关系。

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During the curing reaction, ester groups were intramolecularly transferred from the esterified phenol novolac resin to the o-cresol novolac epoxy resin.

结果表明，在促进剂2甲基咪唑存在下活性酯固化邻甲酚环氧树脂的反应是通过分子内机理进行的。

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Evaluation on the Method of Measuring the Concentration of Cumene Hydroperoxide of the Phenol-Acetone Unit

苯酚丙酮装置CHP浓度测定方法评价

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The contents of total acid, phenol, tannin, anthocyanin of wine of wild species were higher than those of cultivated variety.

野生种葡萄酒的总酸、干浸出物、单宁、总酚、花色素苷等滋味物质均高于相应栽培品种。

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Method of determination for crystallizing point of technical phenol and phenic acid

GB/T3710-1983工业酚、苯酚结晶点测定方法

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The conjugated double bond in tung oil molecular with high activity can take place substitution reaction with one of ortho or para hydrogens of phenol.

桐油的共轭双键具有极强的反应活性，易与苯酚芳环上邻或对位的活性氢发生傅氏取代反应。

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Their adsorption performance towards selected pollutants like as Congo red, methyl blue, and phenol was evaluated too.

并研究了所有样品对污染物刚果红、甲基蓝、苯酚的吸附性能。

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The results showed that when the molar ratio of phenol to ceric ammonium nitrate was 1 ∶ 1.05, the yield of 2,4-dinitrophenol was 72% at a reaction temperature of 50 ℃ and a reaction time of 1.5 h.

最佳反应条件为：苯酚与硝酸铈铵的物质的量比为1∶1.05，反应温度为50℃，反应时间为1.5h，产率达72%。

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Study on Synthesis of Phenol Aldehyde/ M Fag-End Copolymer Resin

苯酚甲醛-M废渣共聚树脂的合成

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