1、

Corrosion behavior of Cu and Al in western inland salty soil

西部内陆盐土中铜、铝的腐蚀行为

互联网摘选

2、

Cu yi ne havan fratino ? Ne, mi ne havan fratino.

我的祖父母、我的爸爸、妈妈 、 兄(弟)和我.

互联网摘选

3、

Study on the Determination of Trace Cu(ⅱ) by DDTC Chelating Resin Preconcentration and Thin Layer Resin Phase Spectrophotometry

螯合树脂预浓集薄层树脂相吸光光度法测定痕量铜的研究

互联网摘选

4、

A method to determine Cu(ⅱ) by DDTC chelating resin preconcentration and thin layer resin phase spectrophotometry has been developed.

本文提出了在弱酸性条件下,以螯合树脂预浓集薄层树脂相光度法测定铜的新方法。

互联网摘选

5、

Cu-Pb-Zn ore bodies are located in outer contact zone of intermediately acidic granite ( partially layered skarn) and the ore occurs as dissemination and fracture-filling.

铜铅锌矿体分布于酸性偏中性的花岗岩体外接触带中(部分为层状夕卡岩),呈浸染状赋于夕卡岩中或沿裂隙充填成矿。

互联网摘选

6、

Development and performance of a Cu-Zn cyclohexanol dehydrogenation catalyst

铜锌系环己醇脱氢催化剂的开发与应用

互联网摘选

7、

Preparation of Cu/ ZrO_2 cyclohexanol dehydrogenation catalyst

新型Cu/ZrO2环己醇脱氢催化剂的制备

互联网摘选

8、

The experimental results showed that the microstructure of Cu 26.6wt% Mn alloy changed from cellular to dendrite, super fine cellular and segregation free solid with the increase of growth rate;

实验结果表明,重熔区组织较基体组织大大细化;随着生长速度的增大,Cu26.6wt%Mn合金的组织由低速胞晶向枝晶、高速胞晶及完全无偏析固溶体转变。

互联网摘选

9、

Using appropriate process parameters, the Cu-Al-Ni shape memory alloy with good surface quality and unidirectional dendritic crystal was prepared by the self-made ohno continuous casting equipment.

在自制的水平热型连铸设备(OCC)上,采用一定的工艺参数,制备出表面呈镜面,内部组织沿轴向定向排列的柱状组织Cu-Al-Ni形状记忆合金。

互联网摘选

10、

Liquid spreading and microstructure of Ti/ Cu eutectic reaction

Ti/Cu共晶反应液相铺展及组织

互联网摘选

11、

In the column adsorption, as the increase of bed height and initial concentration, and the decrease of flow rate, the adsorption capacity of Cu ( II) onto Alg-HNT hybrid bead was increased. The experimental datas were fitted to the BDST and Thomas models.

动态条件下,Alg-HNT颗粒对Cu(Ⅱ)的吸附量随着柱高和初始浓度的增大而增大,随着流速的减小而增大,该过程符合BDST和Thomas模型。

互联网摘选

12、

Directional Solidification of Zn 2.75% Cu Alloy and the Effect of ACRT Forced Convection

Zn-2.75%Cu合金定向凝固组织及对流的影响

互联网摘选

13、

The results showed that along with increase of the Cu content, the thermal shock resistance of the TiC-TiB2/ xCu was enhanced, but the ablation resistance was descended.

结果表明,随着金属Cu含量的增加,TiC-TiB2/xCu复合材料的抗热震性增强,而抗烧蚀性能降低;

互联网摘选

14、

With increasing temperature, the strength of the Cu/ WCp composite decreased.

随着温度的升高,不同体积分数的Cu/WCp复合材料的强度明显下降。

互联网摘选

15、

Adding the additives into chemical displacement Cu plating solution of CuSO 4-H 2 SO 4 and adjusting process parameter, high binding strength displacement copper coat whose thickness is 0.1~ 0.3 μ m can be obtained in 2~ 5 s.

在以硫酸铜和硫酸为主要成分的化学置换铜溶液中加入专用添加剂,并通过调整工艺参数,可在2~5s的反应时间内得到0.1~0.3μm厚度的高结合强度的置换铜层。

互联网摘选

16、

Preparation of CuSO 4 · 5h 2O by using waste Cu Zn Al catalyst

由废Cu-Zn-Al催化剂制备硫酸铜

互联网摘选

17、

Application of RE-Cu additive in red copper tube used in air condition system

稀土铜添加剂在空调用紫铜管中的应用

互联网摘选

18、

Identification of laser-produced plasma X-ray ( lpx) spectral lines in Cu and glass targets

铜及玻璃靶激光等离子体X射线谱(LPX)的辨认

互联网摘选

19、

Study on Growth and Photorefractive Effects of Cu: KTN Crystal

Cu:KTN晶体的生长和光折变研究

互联网摘选

20、

The Isa vessel at the Phelps Dodge Miami Smelter is the primary smelting unit that supplies the mix of Cu containing matte and slag to the electric settling furnace.

在菲尔普斯道奇迈阿密铜冶炼厂,艾萨炉是初炼装置,向电沉淀炉提供冰铜和炉渣的混合物。

互联网摘选

  • 今日热词
  • 热门搜索

简答网英语词典(dict.jiandongshicai.cn)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:(如需回复请填写联系方式)
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈