tin plating的例句大全

Thus the tin was released from the plating bath using 2.5 g ammonium fluoride as the releasing agent in a acetic-pyridine buffer solution of a pH value 5.5, and then inversely titrated using zinc nitrate standard solution in the presence of xylenol orange as an indicator.

在pH值为5.5的醋酸吡啶缓冲溶液中，用2.5gNH4F解蔽，4滴XO、1mLCPB指示终点，锌盐返滴定镀液中的锡。

Mechanical properties and microstructures of black hard films of Ti/ TiN/ Ti ( N, C)/ TiC, grown on industrial scale by cylindrical arc ion plating on substrates with different hardness using our home made apparatus, were tentatively preliminarily characterized.

利用自制的柱弧离子镀膜机，在不同硬度基体上制备了Ti/TiN/Ti（N，C）/TiC多层复合膜。

can't use chrome plating chromium anode, usually by pure lead, lead tin antimony alloy alloy, lead and not soluble anode.

镀铬不能用铬阳极，通常采用纯铅、铅锡合金、铅锑合金等不溶性阳极。

the influence of sludge on smudge is studied with the electroplating experiment of different sludge concentration. it is found that the sludge in the plating solution deposit to the coating together with tin.

通过不同锡泥浓度的电镀实验研究锡泥量对黑灰的影响，发现镀液中的锡泥会随着锡一起沉积到镀层。

a combined process for high-tin bronze barrel plating

滚镀高锡青铜组合工艺

application process and conditions required for electroplating pure tin is reviewed in this article. the parameters which influenced the effect of the plating are also discussed.

概述了电镀纯锡的应用工艺及条件，并对影响其效果的几个参数进行了分析。

this paper introduces principles, equipments, techniques and cost accounting of laser surface finishing, electric thermal metal powder for crank repair, thermal spraying copper-tin alloy for bearing bush recovery, brush plating and welding for auto part repair.

本文从原理、设备、工艺、成本核算等方面介绍了激光表面处理技术、金属粉末电加热修复曲轴、热喷涂铜锡合金修复轴瓦、刷镀及焊接等汽车零件修复新技术。

special ics having tin-lead solder plating on leads used in professional equipment

专业设备中所含镀有铅锡焊料的铅的特殊集成电路

Experiments need to be carried out to set proper conditions of spraying tin and plating aurum.

因此需实施确认实验后,再设定喷锡及镀金之适宜条件.

The effect of bismuth sulfate content in plating bath and current density on current efficiency, bismuth content and morphology of obtained tin-bismuth alloy was studied.

研究了镀液中硫酸铋含量和电流密度对镀层铋含量、电流效率及镀层表面形貌的影响。

KEYWORDS: GIMS, ion source, anode layer, sputtering, TiN, ion plating, medium frequency, pulsed DC.

中文关键词: 气离溅射 、 离子源 、 阳极层流 、 溅射 、 氮化钛 、 离子镀膜 、 中频 、 脉冲直流.

KEYWORDS: GIMS, ion source, anode layer, sputtering, TiN, ion plating, medium frequency, pulsed DC. Influences of solar flare bursts and partical precipitation on the lower ionosphere have been observed by means of VLF propagation effects at Zhongshan Station in Antarctica.

中文关键词：气离溅射、子源、极层流、射、化钛、子镀膜、频、冲直流。在南极中山站利用甚低频传播手段观测太阳耀斑爆发及极区粒子沉降对低电离层的影响。

The lead-tin alloy layer is formed by adopting hot-dip plating instead of electroplating. The new technologies of hot-dip plating and manufacturing terminal post have been studied.

用热浸镀铅锡合金取代电镀铅锡合金，对热浸镀铅锡合金工艺及端极柱浇铸工艺进行了研究。

A decorative tin-zinc-nickel alloy electroplating process as an alternative to nickel plating was studied.

酸性锌 - 镍合金镀液中锌、镍的测定方法报道很多,而碱性镀液中锌、镍的测定报道很少.

Immersion plating of copper-tin alloy on steel and iron

钢铁浸镀铜锡合金工艺研究

Rapid Determination of Nickel in the Acidic Brightening Tin Nickel Alloy Plating Bath

酸性光亮镀锡镍合金镀液中镍的快速测定

Tin Lead Alloy Plating

印制板与无铅化无铅覆铜板电镀锡铅合金

The Potential Adjustment of an Additive in an Acid Tin& Lead Plating Bath

添加剂在酸性铅锡合金镀槽中的电位调节作用

Comments on Low Tin Bronze Plating

关于低锡青铜电镀的几个问题

The extra-thin copper film wrapped diamond nanoparticles were prepared by using electroless plating method under the condition of tin chloride sensitization and palladium chloride activation.

在氯化亚锡敏化、氯化钯活化的条件下，通过化学镀方法，成功地在纳米金刚石粉体表面制备了超薄铜膜。