Can you give me a dime for two nickels?

"我给你两枚五分镍币换你一枚一角银币,成吗?"

This is essentially a development of thoria dispersion strengthened nickel alloys.

这基本上是二氧钍弥散强度的镍基合金。

Nickel can be used for making coins.

镍可做成钱币。

A wet process dealing with deplating solution bearing nickel-copperto recovery nickel sulfate has been developed.

实验证法新工艺可成功地从镍、铜退镀废液中回收硫酸镍。

Furthermore, the protein isolated in the periplasm can be purified by nickel ion affinity chromatography.

而且从周质空间分离的蛋白经过镍住得到了进一步的纯。

Nickel underplating prevents the migration between tin or gold platings and the base material.

垫板镀镍可防止在镀锡或金层与基料之间的移动。

J.K. Dennis, T.E. Such, 1993, Nickel and chromium plating, Woodhead Publishing Ltd, England.

彭坤增，1998，铜模镀镍层组织及性质受热潜变之研究，大大学，硕士论文。

In the present study the rotating cylinder Hull cell has been utilized to evaluate the nickel sulphamate electrolyte.Experiments were carried out with various nickel sulphamate ...

本文利旋转圆筒赫尔槽,采不同的电解质浓度和旋转速度评价了氨基酸镍电解质溶液的性能,并测定了溶液的分散能力。

A new camphol sandaliol was synthetized by selective alkylation of isocamphol and phenol with acidic catalyst, and following hydrogenated in the presence of Raney nickel.

本文异龙脑与苯酚在酸性剂作下进行选择性烷基反应,再经还原得到龙脑檀香产品。

A method to measure the content of nickel in the nickel iso - caprylate by complexometric titration using ethylenediamine tetraacetic acid (EDTA) was set up.

建立乙二胺四乙酸(EDTA)络合滴定法测定异辛酸镍中镍含量的方法。

The thermoanalysis results of the catalysts show that interactions between the precursors of nickel and carrier change with the nickel loading during the calcination treatment.

热分析表，焙烧过程中不同镍负载量的剂镍前体与载体前体之间发生的相互作不同。

Process of surface treatments include gold plating, silver plating ,nickel plating, chrome plating, tin plating, zinc plating, electrostatic painting, cataphoretic coating, aluminium oxidizing, etc.

产品的表面处理（镀金．银．镍．铬．锡．锌．静电喷涂．喷漆等）。

Mineral exploration made important progress in .coal, uranium, iron, gold, silver, copper, nickel, zinc, lead, antimony, tungsten, molybdenum, vanadium, kainite and characteristic non-metal.

矿产勘查在煤、铀、铁、金、银、铜、镍、铅、锌、锑、钨、钼、钒、钾盐及特色非金属矿产等方面取得重要进展。

Result The top 5 chemical allergic resources of these patients were 0.1% thiomersalate, 5% nickel sulfate,7% aromatic compound,1% formaldehyde( water solution),1% styrene.

结果居常见致敏原前5位的学物质分别是0.1%硫柳汞、5%硫酸镍、7%芳香混和物、1%甲醛(水溶液)、1%肉桂醇。

The effects of process of electrolytically deposited nickel on the active side of oxidizing atomic hydrogen on base current were investigated.

研究了镀镍的工艺对原子氧活性表面的背景电流影响。

With regards to the surface treatment, our crafts include nigrescence, phosphorization, zinc plating, dacromet, nickel plating and copper plating.

表面处理有发黑、磷、机械镀锌、达克罗、镀镍、镀铜等工艺。

The method for the determination of nickel in stainless steel by rapid spectrophotometric with diacetyldioxime is set up.

建立测定不锈钢中镍的丁二酮肟快速光度法。

Qualified nickelous, sulfate, nickelous nitrate and nikel monoxide were prepared with waste raney nickel catalyst as raw material.

以废雷尼镍剂为原料，制备出合格的硫酸镍、硝酸镍和氧镍。

The process of decoppering through insoluble anode electrolysis in the solution produced by leaching high grade matte nickel using chlorine is intro-duced in this paper.

本文介绍了氯浸出高冰镍溶液采不溶阳极电解脱铜的方法。

Moreover, it was feasible to reduce the oxidation of the alkynol brighter by choosing active nickel as the anode in the bright nickel electroplating.

选择活性镍作为光亮镀镍阳极，可以减少炔醇类光亮剂的氧。