化学镀镍缸，铬镀活塞杆。
Electroless nickel-plated cylinders, chromium-plated piston rods.
过去电刷镀都用镍镀层代替铬镀层，但镍镀层的耐磨性、硬度等性能不如铬镀层。
In conventional brush plating, Ni plate is used to replace Cr one, but the former is not as good as the latter in wear resistance, hardness and so on.
应该承认，在电镀之前，原来的锈没有被清除干净，结果，镀的铬外皮也不牢固，你可以从照片上看出来。
It should be admitted that the rust was not scoured off completely before electroplating. As a result, the chrome coating would certainly not hold. You can see it from the photos.
这些很沉重的镀铬别克车和其它车。58年版的别克上镀了58磅铬。
These very heavy, chrome-laden Buicks and other cars — the fifty-eight Buick had fifty-eight pounds of chrome on it.
所有镀种符合ROHS标准，符合国际通用环保标准，铅、镉、汞、六价铬不超标。
All to ROHS standard, plating line with general international environmental protection standards, the lead, cadmium, mercury, hexavalent chromium not to exceed bid.
所有镀种符合ROHS标准，符合国际通用环保标准，铅、镉、汞、六价铬不超标。
All the ROHS standards, in conformity with the plating line with general international environmental standards, lead, cadmium, mercury, hexavalent chromium not to exceed bid.
所有传动轴、辊材质均为优质钢，高精度动平衡校正，镀硬铬、表面研磨。
All the tra mi ion axle and rollers are made of high-quality steel with high-precision dynamic balance, plated with rigid chrome and grinded surface.
本实验通过控制镀液组成和操作条件获得了非晶态铁-铬合金镀层。
The amorphous Fe Cr alloy coatings were obtained by controlling the composition of bath operation conditions.
本实验通过控制镀液组成和操作条件获得了非晶态铁-铬合金镀层。
Fe Cr alloy coatings were obtained by controlling the composition of bath operation conditions.
采用直流和脉冲电沉积方式从三价铬的氯化物镀液中沉积出镍-铁-铬纳米合金镀层。
Nickel iron chromium alloy with nanocrystalline were electrodeposited from chloride bath containing trivalent chromium ions under direct and pulse current.
对摩托车零件电镀采用预镀镍-半光亮镍-光亮镍-镍封-装饰铬的组合镀层工艺，能完全符合质量标准要求。
A coating combination of nickel strike, semi-bright and bright nickel, nickel sealing plus decorative chromium is suggested to provide motorcycle parts with the standard quality finish.
黑铬是镀铬体系中的一种特殊镀种。本文简要介绍镀黑铬的镀液配方、工艺条件、影响因素及注意事项。
Black chrome is one of special strain in the system of chrome-plating. This paper simply introduced formula of plating solution, technical terms, influential factors and matters needing attention.
把手本身镀了一层铬或镍。
利用真空蒸镀使金刚石表面敷镀铬、钛或铬钛合金。
The surface of diamond was plated with Cr, ti, or Cr-Ti alloy by vacuum evaporation.
精密小孔在镀硬铬时，很难获得均匀的镀层，直接影响产品的尺寸精度和形位精度。
It is difficult to gain homogeneous coating when precision small holes are electroplated chrome, which affects the dimensional precision and the form precision of the product.
以金属铬和铬钛合金进行真空蒸镀。
提出了选择合适镀硬铬替代工艺的要求。
The requirements for selecting qualified alternative processes were presented.
介绍了在已有铬层上补镀硬铬的方法，强调了补镀前表面净洁、反电刻蚀(阳极处理)、低电压小电流起镀等工艺的重要性及应注意的问题。
The importance of surface cleaning before replating, reverse electro-etching (anodic treatment) as well as low-voltage and small-current plating, and some problems needing attention were emphasized.
所有传动轴、辊材质均为优质钢，高精度动平衡校正，镀硬铬、表面研磨。
All the transmission axle and rollers are made of high-quality steel with high-precision dynamic balance, plated with rigid chrome and grinded surface.
镀黑铬色设计展示黑色和白色的对比，闪烁着银彩色水晶，黑矿色水晶和黑色水晶珠子。
This magnificent ruthenium-plated creation presents a stunning contrast of black and white, with sparkling Crystal Satin, Jet Hematite and Jet crystal beads.
通过盐酸浸蚀法实现了铝合金上直接镀硬铬。
The method of directly electroplating Cr on Al alloy by HCl immersion was studied.
这对镀黑铬色大圈耳环兼备经典与时尚风格，可为任何场合添上魅力点缀。
With this classic and dressy pair of ruthenium-plated hoop earrings, add a touch of glamour to any occasion.
镀黑铬色穿孔耳环上装饰一颗红色心形水晶和包边镶嵌的黑钻石色水晶。
This pair of ruthenium-plated pierced earrings features a heart-shaped Siam crystal and Black Diamond crystals in bezel setting.
锡镍枪黑色、锡钴合金镀枪黑色、白铜锡代铬、无氰环保滚挂镀白铜锡。
Five, tin gun black, tin cobalt nickel alloy plating gun black, cupronickel tin and chromium, cyanogens plating cupronickel tin environmental roll.
这款瑰丽夺目，以羽毛为灵感的镀黑铬色项链，闪现时尚别致的靛蓝色、紫色及翠蓝色魅力。
Inspired by feathers, this eye-catching ruthenium-plated necklace sparkles in trendy shades of indigo, purple and turquoise.
精致的镀黑铬色项链装饰一排银色魅影水晶珠子。黑钻石色，黑色，黑矿色和深靛蓝色水晶珠子。
This delicate ruthenium-plated necklace features a strand of crystal beads in Silver Shade, Black Diamond, Jet, Jet Hematite and Dark Indigo.
用原子吸收光谱法连续测定镀液中铜、锌、铁、铬、铅杂质的含量，优选出最佳的仪器工作条件，讨论了共存元素的干扰及消除。
Operating parameters of the analytical apparatus were optimized. Interference of coexisting elements was discussed. This method is simple, accurate, and has good application value.
交错缠绕的镀黑铬色珠串上装饰小颗水晶珠子。
The entwined ruthenium-plated strands are decorated with small crystal beads.
AZ 91d镁合金首先在无铬的磷酸盐溶液中磷化，然后在硫酸盐镀液中镀镍磷合金。
AZ91D Magnesium alloy samples were pretreated in zinc phosphating bath, and then were plated NiP deposits from the bath containing nickel sulphate.
这款瑰丽夺目，以亚马逊战士为灵感的镀黑铬色项链，巧妙结合了施华洛世奇的多种专利技术。
Parade Large NecklaceInspired by Amazonian warriors, this stunning ruthenium-plated necklace elegantly combines different signature Swarovski techniques.
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