查询词典 copper-nickel alloy

Wieland in the European large-scale one of the copper alloy factory in Germany and other regions with 11 production sites.

维兰德是在欧洲大型的铜合金工厂之一，在德国和其他地区拥有11个生产点。

"Brass: Alloy of copper and zinc , important for its hardness and workability."

黄铜：铜和锌的合金，硬度和可加工性让它成为重要的合金。

The worm wheel/worm material are copper alloy and quenching hardened stainless steel,using Dopont patent technology for special surface treatment , guarantee high wearability and long life.

蜗轮/蜗杆的材质分别为铜合金和淬火不锈钢，并采用美国杜邦公司专利技术进行表面特殊处理，保证耐磨性好，寿命长。

The experimental results indicate that the treatment process of copper alloy using benzotriazole can improve the corrosion resistance greatly.

目前常采用的是铬酐及重铬酸盐的钝化处理工艺，虽然效果比较好，但由于铬化处理过程中的铬离子对人体和环境的污染严重，因此研究针对不同使用环境的、良好的无铬钝化工艺具有很大的现实意义。

The copper alloys with high strength and high conductivity was melted by a coreless frequency induction furnace and alloying elements were directly added into alloy liquid. It not only reduced the cost, but also improved the production efficiency. So the method was suitable for an industry production.

本文采用将合金元素直接加入有芯工频感应电炉的方法熔炼高强高导铜合金，既降低了成本又提高了生产效率，满足了工业化大生产的要求。

Neutral medium, it should use copper alloy shell material for the valve solenoid valve, otherwise the valve shell desquamation often rust, especially the action does not frequent occasions.

中性介质，也宜选用铜合金为阀壳材料的电磁阀，否则，阀壳中常有锈屑脱落，尤其是动作不频繁的场合。

Then processed copper polished by diamonded grinding paste,it could be satisfied ofrthe Ni-Pd-P alloy thin film growth

加工后的铜片再经金刚石研磨膏抛光可快速获得满足Ni-Pd-P合金薄膜生长用的铜片衬底表面。

Drawbench Series :0.05-0 .30 mm, 1Cr13, 1Cr17, stainless steel wire, hydrogen back wire, wire, copper wire, Wire and other alloy wire.

拉丝系列：0.05-0.30mm，1Cr13、1Cr17、不锈钢丝、氢退丝、铁丝、铜丝、铝丝等其他合金丝。

By using white copper alloy tablet to determine Ni - Cu- Zn X - ray fluorescence instensity qualitively, and doing intensitive normalization may semi - quantitatively analyse major components percent, the results have shown that there is obvious absorption and enhancement effect.

直接用白铜合金片样定性扫描测定Ni、Cu和Zn的X-射线荧光强度值，作强度归一化可以半定量确定主量元素质量百分数，结果发现元素之间有明显的吸收—增强效应。4 Th normalization

COPPER LABEL ZINC ALLOY LABELRESIN LABEL CERTIFICATION METEL NAME CARDVIP CARD METEL MEDAL ORGANIC DELEGATION CERTIFICATION LASER LABEL PVC LABEL AND NON-WEAVING BAGS.IT IS A WELL-KNOWN PRODUCTS OF OUR COMPANY IN CHINA AND OVERSEAS.WE INSIST ON TENET OF HIGH QUALITY GOOD EFFICIENCY BEST PRICE AND FAITHFULLY SERVICE ALL THE TIME.

我中心拥有高素质的专业设计人员和资深工艺制作技师，专业设计、生产优质的铝合金标牌、不锈钢标牌、铜标牌、锌合金标牌、水晶滴塑标牌、徽章、金属胸卡、贵宾卡、金属奖牌、有机授权牌、防伪标签、不干胶标签、无纺袋等一系列的标牌标识工艺产品。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。