翻译：Gold plating with 50u" nickel underplating overall

翻译：Gold plating with 50u nickel underplating overall 24K GOLD Plating it shone with gold and gleamed with ivory怎么翻译? 请帮翻译:plating:nickel electroless 翻译：a gold necklace with the Russian Imperial crest The teacher with some students are 还是is plating trees. Nickel Free Brushed Imitation Rhodium plating怎么翻译 Material:S05R (oxide scale-free stamping-out plating)翻译 5.MATERIAL & PLATING CERTIFICATION REQUESTED PER LOT.请帮忙翻译, 英语翻译PLATING:SPRING CONTACT PLATING TO BE TESTED ON A LOT BASIS PER 069-7497BLOCKER:NO BLOCKER ALLOWEDUNDER PLATING:1.2 UM NICKEL MINIMUM,ALL OVEROVER PLATING:0.8 UM GOLD MINIMUM,ON END OF SPRING CONTACTOVER PLATING:3-5 UM TIN,LOCAL TO PADCONT 英语翻译翻译 gold ring gold menbership 翻译中文 Gold and Diamond翻译 gold miss怎么翻译? gold essential怎么翻译? under-plating 求助船舶方面的翻译：Dimensions of shell plating acc. to regulations of the classification society with reinforcements in way of penetrations and shell openings where required.这是船舶技术规范里面的一句话,求高手帮忙,不胜 gold love应该怎么翻译?