The structure of the certified reference material ( CRM) of butadiene nitrile rubber ( BNR) was characterized by 1H_ NMR.

  • 应用1H-NMR技术对系列丁腈橡胶(BNR)标准物质的结构进行了表征。
  • 来源:互联网摘选更新时间:2025-01-20 13:06:27

  • 重点词汇
  • wasv. 用来表示某人或某物即主语本身,用来表示某人或某物属于某一群体或有某种性质( be的过去式 );在,存在;不受干扰;
  • certifiedadj.被鉴定的;被证明的;有保证的;公认的;
  • butadienen.丁二烯;
  • nitrilen.腈;
  • characterizedadj.[医]具有特征的;
  • structuren.构造;建筑物;周密安排;
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • materialn.(某一活动所需的)材料;原料;素材;布料;节目
  • byprep. 在…旁边;表示方式;由于;经过;到…之前;
  • NMRabbr.nuclear magnetic resonance 核磁共振;
  • referencen. 参考;参考书;提及,涉及;证明人,介绍人;
  • ofprep. 关于;属于…的;由…制成;
  • 相关例句
1、

It is necessary to study the characteristics of microorganisms in the sludge in order to efficiently evaluate the biological nutrient removal ( BNR) process.

为了有效地评价除磷脱氮工艺,有必要研究污泥中微生物的特性。

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2、

It has been confirmed that biological nitrogen removal ( BNR) is one of the important ways of N2O generation.

已证实污水生物脱氮是N2O产生的重要途径之一。

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3、

Property study of vinyl ester resin toughened with BNR

丁腈橡胶增韧乙烯基酯树脂的性能研究

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4、

Characterization of BNT ceramic fabricated by solid reaction and hydrothermal synthesis

固相法和水热法制备BNT无铅压电陶瓷及其性能表征

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5、

Blended with principle of BNT, cultural influence is studied in details.

随后结合商标翻译的原则,分析了文化在商标翻译中的影响。

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6、

Studies on the Preparation and Characteristic of BNT Ferroelectric Thin Films

BNT铁电薄膜电容的制备及其特性研究

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7、

Effect of Different Doping Method of Sintering Additive on Properties of BNT Ceramics

烧结助剂引入方式对BNT陶瓷性能的影响

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9、

Mr Hu says bny Mellon western will try hard to seek other distribution channels aside from banks and securities firms when the new regulations are implemented.

胡斌表示,一待新规实施,纽银梅隆西部基金管理公司将竭力开拓银行和券商以外的新销售渠道。

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10、

"Product innovation is the core development in the future," says Hu bin, Shanghai-based chief executive of bny Mellon Western fund management.

“产品创新是今后的发展重点,”上海纽银梅隆西部基金管理有限公司(bny mellon western fund management)总经理胡斌说道。

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11、

BNY Mellon said that appetite among its clients this week for the US dollar was twice as high as average over the past year.

纽约梅隆银行(BNY Mellon)则表示,其客户本周对美元的需求达到过去一年平均水平的两倍。

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12、

BNY Mellon Western is also planning to launch QDII products this year.

纽银梅隆西部基金管理公司也计划在年内推出QDII产品。

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13、

Bny Mellon predicts sterling to end the year lower against the dollar but higher against the euro.

纽约梅隆银行(bny mellon)预计,到年底,英镑兑美元汇率将会走低,但兑欧元汇率会走高。

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14、

The IRS, Barclays and BNY also declined to comment.

美国国税局、巴克莱及纽约梅隆银行也都拒绝发表评论。

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15、

An optical interconnection system for testing array devices is designed. The clock optical array is generated by a BPG ( Binary Phase Grating). And the signal optical array is generated by a 2 × 8 SEED ( Self Electrooptic Effect Device) array working as modulators.

设计了一个测试列阵器件的光互连系统,系统的时钟光点阵由二位相光栅(BPG)产生,测试所需的信号光点阵由一个2×8的SEED器件对时钟光进行调制产生。

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16、

Objective To assess the clinical efficacy and safety of benzoyl peroxide gel ( BPG) with different concentrations in the treatment of acne vulgaris, and to compare the quality between the domestic products with imported products.

目的评价不同浓度过氧苯甲酰凝胶治疗寻常痤疮的疗效和安全性,对5%过氧苯甲酰凝胶国内外同类产品进行比较。

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17、

The activity of biliary β-glucuronidase from 20 bilirubin pigment gallstoncs ( BPG) and 17 cholesterol gallstones was assayed with calculating fluoremetry.

作者用计算荧光法测定了20例胆红素胆石症、17例胆固醇胆石症患者在中草药治疗前后胆汁β&葡萄糖苷酸酶活性。

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18、

The organic black positive gel ( BPG) drilling fluid was employed, combined with pipe-sticking prevention by solid and liquid lubricants and hole stabilization technologies.

采用有机黑色正电胶钻井液,并配合固体、液体润滑剂防卡和岩屑床控制以及井壁稳定技术,满足了高难度定向井的钻井施工要求。

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19、

The levels of TG, BPG and APOE genotype are not the risk factors of BMD decreased patients combined with carotid artery plaque.

血脂、骨钙素水平、APOE基因多态性都尚不能认为是颈动脉斑块形成和骨密度下降并发的危险因素。

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20、

The organic BPG and the polymer were used to prevent the formation from mud making, and to improve shearing-thinning ability of the fluid;

用有机黑色正电胶和聚合物控制地层造浆,提高钻井液的剪切稀释能力;

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