查询词典 co

The calculation of segregation at grain boundary and the work for intercrystalline cracking showed that Mg, Cr and Co elements have beneficial effect on the high temperature ductility of Ni-Cu based alloy which agrees with our experimental results.

对微量溶质在晶界偏析的晶界断裂功计算显示：Mg、Cr、Co对Ni-Cu基的晶界的高温塑性有明显的改善作用，可提高Monel K-500合金的高温塑性，这与实验结果甚为符合。

Objective To compare influence of several biotic elicitors （yeast extract, oligogalacturonides, and fungal elicitor） and abiotic elicitors （Ag^＋, Co^2＋, and a-amino isobutyric acid） on tanshinone production in the hairy root culture of Salvia miltiorrhiza.

目的比较几种生物诱导子酵母提取物、寡半乳糖醛酸、真菌诱导子3和非生物诱导子（Ag^＋、Co^2＋和α-氨基异丁酸）对丹参毛状根培养生产丹参酮的影响。

The energy-rich intermediate anions, eg. [CH2＝C—OH]－ as the initial product of the insertion reaction and [CH2＝CHO]－ as the direct bonding product, are able to isomerize and decompose to various final products, such as C2H－＋H2O, CH2C＋OH－ and CH3－＋CO.

其中， 通过插入反应形成的富能中间体[CH2＝C—OH]－及键合中间体[CH2＝CHO]－都可以进一步经异构化和解离生成其它各种可能产物，如C2H－＋H2O， OH－＋CH2C和＋CO产物通道。

One zeolite capsule catalyst with a new core (Co/Al2O3)/shell(H-beta membrane) structure was prepared and utilized for the middle isoparaffin direct synthesis via Fischer-Tropsch synthesis reaction.

制备了一种具有Core (Co/Al2O3)/Shell结构的沸石胶囊催化剂，并用来在费托合成反应中进行异构烷烃的合成。

The influence of hot isostatic pressing on the properties of cemented carbide WC-11% Co was studied especially.

本文介绍了超高压阀硬质合金部件的制造工艺，着重研究了热等静压处理对WC-11％Co合金性能的影响。

The results showed that some elements in Valeriana jatamansi,are abundant, which Zn content is highest, the next is Cu, the lowest was Co,while and Cr is not determined in the sample.

分析结果表明：马蹄香中含有多种微量元素，其中Zn含量最高，Cu次之，最低为Co，未检出Cr元素。

The trace elements in Valeriana jatamansi, including Co,Cr,Cu,Zn,were determined simultaneously by flame atomic absorption spectrometry.

摘要采用火焰原子吸收光谱法连续测定了马蹄香中Co、Cr、Cu、Zn4种微量元素的含量。

Meanwhile, the mixture of KAlO〓—K〓CO〓—KOH obtained by clean technology of potassium chromate was separated successfully to obtain qualified Al 〓 product and deeper utilization of the components in chromium chemical industry was realized.

对铬酸钾清洁工艺中的KAlO〓—K〓CO〓—KOH混合物进行了有效分离，得到质量合格的氢氧化铝产品，实现了铬化工的多组份深度利用。

The results show that the main CO proliferation forms in coal bed are the Knudsen proliferation and the transition proliferation.

结果表明，CO在煤层中的扩散主要为Knudsen扩散及过渡型扩散方式，过渡孔的增加有利于其扩散，而微孔的增加则不利于其扩散。

Jeff Lakie is the owner of used-auto-loan.co.uk providing Uk homeowners with a free loan quote service.

杰夫主人lakie是二手车loan.co.uk提供贷款引述英国拥有免费服务。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。