英汉例句

• the catalytic oxidation ability of 13 metal ion-exchanged montmorillonites are investigated in oxidative removal of the sulfides which are the main pollutant in the moult and alkali swell waste water.

  在氧化法去除含硫脱毛堿膨胀废水内主要污染物硫化物的过程中，考察了13种金属离子交换蒙脱石的催化氧化能力。

• the article review laccase on the distribution in nature, chemical composition, properties of structure, catalytic oxidation and function of biology.

  综述漆酶在自然界的分布、化学组成、结构特征、催化氧化作用和生物学功能。

• photochemical catalytic oxidation technology is a investigative hotspot of waste water treatment, and the photocatalysts is the key of this technology.

  光催化氧化技术是近年来研究的一个热点领域，而光催化剂则是该技术的关键所在。

• the mechanism of pollutant degradation in wastewater by heterogeneous catalytic oxidation is primarily explored.

  初步探讨了非均相催化氧化降解废水中的污染物机理。

• the treatment of organic wastewater with catalytic oxidation methods is a totally new technology.

  催化氧化法是处理难降解有机废水的一项重要的新技术。

• optimization of catalysts and experimental conditions for chlorine dioxide catalytic oxidation of refractory wastewater under normal pressure and temperature were studied.

  研究了二氧化氯催化氧化法在处理难降解有机化工废水中催化剂的选择和实验条件的优化。

• the substitute for the carnauba wax was synthesized by catalytic oxidation of paraffin and microcrystalline under acidic catalyst and then using physical blending method.

  在酸性催化剂存在的条件下，由石蜡和微晶蜡的混合物催化氧化反应，再经物理调和，合成天然巴西棕榈蜡替代品。

• it was used for catalytic oxidation of crotonic aldehyde to crotonic acid.

  综述了巴豆醛催化氧化合成巴豆酸的研究进展。

• the article introduces market application, and develop prospect of acetone as well as industrial uses of catalytic oxidation and direct oxidation of propylene to acetone.

  文章介绍了丙酮的市场应用和开发前景及工业上催化氧化丙烯直接生产丙酮的工艺流程。

• the kinetics of the vapor phase catalytic oxidation of toluene over v-h-3 catalyst has been studied in a vibrative internal recycle reactor.

  应用振动式内循环反应器进行了在v-h-3型催化剂上甲苯气相催化氧化合成苯甲醛的动力学研究。

• multipipe reactor, vapor phase catalytic oxidation method using multipipe reactor, and start-up method applied to multipipe reactor.

  多管反应器，使用多管反应器的气相催化氧化法，和应用于多管反应器的启动方法。

• catalytic oxidation technology in the treatment of dye effluent is an extremely valuable subject, which is of high efficiency, energy saving and non-second contamination.

  催化氧化技术处理染料废水是一个具有价值的课题，该方法具有高效、节能、无二次污染等优点，引起了广大学者的关注。

• it has to be a heat area of investigation at abroad in organic synthesis, recently, which syntheses carbonyl compounds by catalytic oxidation of alcohols with molecular oxygen.

  用分子氧催化氧化醇类以合成不同的羰基化合物的研究已成为近几年来国外有机合成的一个热门研究领域。

• in recent years, it was extensively used to investigate the synthesis of many carbonyl compounds by catalytic oxidation of alcohols at abroad.

  近几年来，在国外它被广泛地用于催化氧化醇类以合成羰基化合物的研究。

• deodorizing methods include chemical, physical, analogous biological catalysis as well as catalytic oxidation types besides bacterial resistance.

  目前的除臭方法除抗菌法外，还包括化学除臭、物理除臭、类似生物催化除臭以及催化氧化除臭等方法。

• tyrosinase performs action for catalytic oxidation of l-tyrosine and l-dopa to form melanin.

  酪氨酸酶有催化氧化l-酪氨酸及l-多巴生成黑色素的作用。

• consequently, a new mechanism is proposed ior the catalytic oxidation process, and according to this mechanism satisfactory experimental results have been obtained.

  并提出了催化氧化法处理含氰废水的机理，在此基础上进行实验，取得了较好的效果。

• v-p-o catalysts for one-step catalytic oxidation of propane to acrylic acid have been systematically studied, catalytic activity has been measured in a microscale fixed bed reactor.

  详细研究了丙烷直接催化氧化制丙烯酸的v-p-o催化剂，并用微型固定床反应装置测定了催化剂的催化活性。

• in this thesis, catalytic oxidation effect of 2-ethylanthrahydroquinone by organic amines was studied.

  本文研究了胺类催化剂对2-乙基氢蒽醌的催化氧化影响。

• this paper mainly reviews some new developments about applications of hydrogen peroxide as oxidants in catalytic oxidation of organic compounds home and abroad.

  本文简要综述近年来国内外有关过氧化氢催化氧化有机化合物应用的研究进展。

• the pretreatment of pta wastewater by catalytic oxidation of activated carbon was investigated.

  研究了用活性炭催化氧化预处理精对苯二甲酸（pta）废水的工艺。

• based on correlative references, catalytic oxidation and reformation of methane, carbon dioxide, and oxygen to synthesis gas by ni-based catalysts was studied in this paper.

  本论文在参考相关文献的基础上，对甲烷、氧气和二氧化碳催化氧化重整制合成气镍基催化剂进行了研究。

• some catalytic systems for the synthesis of glutaraldehyde by one step catalytic oxidation of cyclopentene and hydrogen peroxide in a non water solvent were studied.

  对在非水溶剂存在下过氧化氢一步催化氧化环戊烯制备戊二醛过程中的催化体系进行了研究。

• the synthesis ofp phthalaldehyde from p xylene by chlorination and catalytic oxidation was studied. the total yield was over 89%, the purity of the product was over 99%.

  以对二甲苯为原料，经氯化、催化氧化合成对苯二甲醛，收率大于89％ ，质量分数在99 ％以上。该工艺提高了产品的收率和纯度。