• 合成的产品三碱式硫酸铅质量符合原化工部行业标准(HG2340—1992)。

    The quality of the tribasic lead sulfate synthesized can meet the enterprise standard(HG2340-1992).

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  • 目的:了解术前局部注射高三尖杉酯碱联合地塞米松对减少翼状胬肉术后复发的效果。

    Objective: to study the effect of homoharringtonine and dexamethasone injection of topical pterygium before excision on the prevention of recurrence of pterygium.

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  • 介绍了以甲醛、丙醛为原料,水为反应介质,碱催化进行交叉康尼扎罗反应制备三羟甲基乙烷的方法。

    A method of preparing trimethylolethane from formaldehyde and propionic aldehyde in water was introduced in the presence of the base through cross Cannizzero reaction.

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  • 本文合成了三种席夫碱聚合物,并对聚合物进行了相应的表征。

    In this paper, we report preparation and characterization of three kinds of Schiff base polymers.

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  • 三碱式的每个分子中含有三个一价碱性原子或原子团的。

    Containing three univalent basic atoms or radicals per molecule. Used of a base or salt.

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  • 结果表明:粉防己碱能逆转人早幼粒白血病HL60耐药细胞对三尖杉酯碱的耐药性,值得临床上进一步研究。

    The results demonstrated that tetrandrine can reverse the harringtonine resistance in the human promyelocytic leukemia HL60 cells and will be worthful for further clinical research.

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  • 对三年生、二年生碱茅草地和盐渍化荒地土壤水分动态及其影响水、盐运动的因素进行了研究。

    The water and salt dynamics and factors affecting them in Puccinellia grasslands of two and three years growths and saline wasteland have been studied.

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  • 采用荧光光谱方法研究了三种磺化杯芳烃与四种金鸡钠碱药物分子的键合行为。

    The inclusion complexation behavior of sulfoantocalixarenes with four cinchona alkaloids was investigated by means of fluorescent spectra.

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  • 研究了超声波作用下碱预处理对聚酯超细纤维高温高压染色后表面环状三聚物含量的影响。

    The influence of alkali pretreatment under ultrasonic on surface cyclic trimer content of superfine polyester fiber using high temperature high pressure dyeing process has been studied.

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  • 人晶状体上皮细胞系内肌醇1,4,5-三磷酸受体和兰尼碱受体的表达和作用。

    Expression and role of inositol 1,4,5-trisphosphate receptor and ryanodine receptor in a human lens epithelial cell line.

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  • 耐盐(海水)植物培育是海水灌溉农业的关键技术,现已筛选出了碱蓬、北美海蓬子、三角叶滨藜、狐米草等耐盐(海水)植物;

    Planting salt and seawater tolerant plant is a key technology of seawater irrigation agriculture. Screening of salt and seawater tolerant plants has been done by scientist domestic and abroad.

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  • 药理实验设高、中、低三个剂量组,观测三个剂量组对小鼠S-180的抗瘤效应,结果显示,苦参碱脂质体中剂量对小鼠S-180抗瘤效应最好。

    Pharmacology experiment set up high middle, low three dosages group to observe the three dosages group resist the tumour effect to little mouse S-180, the result showed, middle dosage was effectivest.

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  • 本文用琼脂糖电泳观察国产三尖杉酯碱(H)及高三尖杉酯碱(H.H)与白血病细胞DNA的作用模式。

    The pattern of China-made H and H. H act on leukemia cellular DNA was observed by the agarose electrophoresis analysis.

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  • 三峡工程混凝土骨料碱活性检验项目是在以往大量长期的研究工作的基础上进行的复核检验。

    The alkaline activity test on the concrete aggregate for Three Gorges Project is a re check test on the basis of the great number of long term research results.

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  • 对目前运行中的三种简易碱回收方法了述评,指出一级浓缩燃烧法是能够正常、稳定、经济运行的好方法。

    Three simple recovery processes of alkali in small-scale paper mill are evaluated, and single-stage condensation-combustion process is stabler and more economic.

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  • 试验结果表明,气分氧化碱渣可以替代新鲜碱用于常二线、常三线柴油的碱洗工艺。

    The experimental results showed that the oxidation alkaline residue could be used for refining the diesel oil instead of fresh alkaline.

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  • 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.

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  • 考察了合成产物对三元体系(碱、表面活性剂、聚合物)界面张力的影响。

    The effects of the product on the interface tension of ASP system were investigated.

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  • 实验研究了大庆油田所用ASP三元复合驱替液的驱油效率与碱浓度之间的关系。

    The oil displacement efficiency of the ASP combinational flooding solution of varying alkaline concentration used at Daqing is studied experimentally.

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  • 在模拟大庆油田地层条件下,进行了水驱以及碱-表面活性剂-聚合物(asp)三元复合体系驱油效率的实验研究。

    An experimental study was conducted about recovery efficiency on Brine flooding and Alkaline, Surfactant, Polyacrylamide flooding (ASP) in modeling Daqing Oil Field stratum.

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  • 结论:潜在PCO_2概念的临床应用对于三重酸碱失衡中代碱的判定,具有较大的实用价值。

    Conclusions: the clinical application of the term potential PCO2 is of practical value for judgement of triple acid-base imbalance.

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  • RNA能增强高三尖杉酯碱联合小剂量阿糖胞苷对K562细胞增殖的抑制作用。

    RNA could intensify the inhibitory effect of homoharringtonine and low-dose of arabinsyl cytosine on the cell proliferation of K562 cells.

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  • 本论文的第三至第六部分介绍了高效液相色谱手性流动相添加剂法拆分麻黄碱、对羟基苯甘氨酸甲酯、美托洛尔、布洛芬对映体。

    In part III to VI, ephedrine, tyrosine methyl ester, metoprolol, ibuprofen enantiomeric separation with chiral additive as mobile phase by high performance liquid chromatography are presented.

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  • 结果表明紫杉醇、三尖杉酯碱、高三尖杉酯碱及喜树碱对B16BL6和HT1080细胞增殖均有很强的抑制作用。

    Results demonstrated that taxol, harringtonine, homoharringtonine and camptothecin exhibited significant inhibition of cell growth of B16BL6 and HT1080 cells.

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  • 将已拌匀的三文鱼他他放进冰箱碱30分钟,让它入味和冷却。

    Transfer the salmon tartare in a refrigerator for 30 minutes until it absorb the marinade and cool down.

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  • 针对以上的问题,首次采用三室双阳膜电解和双极膜电渗析法处理了低浓so_2钠碱吸收液。

    Aimed at the problems above, the three-compartment cation selective membrane electrolysis and dipolar membrane electrodialysis technique are used to deal with the dilute SO2 absorbed solution.

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  • 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.

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  • 处方中三白草对苦参中苦参碱及氧化苦参碱含量的影响大于蛇床子、火炭母。

    The Influence of herba saururi was much higher than that of fructus cnidii and polygonum chinense on the content of matrine and oxymatrine.

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  • 介绍了低碱低掺量高效混凝土膨胀剂UEA-H和三元乙丙橡胶卷材在深圳华为科研中心地库底板防水工程中的联合应用。

    In this article, authors give a brief introduction of coupled application of concrete expansion agent(UEA-H) and EPDM in soleplate of Huawei Research Center Project.

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  • 介绍了低碱低掺量高效混凝土膨胀剂UEA-H和三元乙丙橡胶卷材在深圳华为科研中心地库底板防水工程中的联合应用。

    In this article, authors give a brief introduction of coupled application of concrete expansion agent(UEA-H) and EPDM in soleplate of Huawei Research Center Project.

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