1.
This paper systematically explains the cause of metal patch formation and puts Forward prevention measure of lacquer film during the painting and decoration of passenger train production.
系统地介绍了客车涂装生产中金属色斑的形成原因及防治措施。
2.
Dexing Copper Mine in Jiangxi province is the biggest open-pit non-ferrous metal mine in China,and it is a porphyry copper deposit.
江西德兴铜矿是我国最大的有色露天金属矿,属斑岩型铜矿山。
3.
A purple intemetallic phase (called purple plaque) is commonly found in bonding.
键合中常能发现一种紫色的金属化合物，称为紫斑。
4.
the reds and golds of the autumn trees
秋天树木斑斓的火红色与金黄色
5.
any of numerous plants of the genus Hypericum having yellow flowers and transparently dotted leaves; traditionally gathered on St John's eve to ward off evil.
金丝桃属的任何一种植物，花黄色，叶有明显的斑点；传统上在施洗约翰节前夕采集，用以避邪。
6.
cold-rolling mill for ferrous or non-rerrous metals
黑色或有色金属冷轧机
7.
ferrous and nonferrous rivet
黑色及有色金属铆钉
8.
mill, hot rolling for ferrous or non-ferrous metals
黑色或有色金属热轧机
9.
non-ferrous production metallurgy
有色金属生产冶金学
10.
non-ferrous extractive metallurgy
有色金属提取冶金学
11.
non-ferrous physical metallurgy
有色金属物理冶金学
12.
A roughened or speckled surface imparted to glass or metal.
毛面玻璃或金属粗糙或有斑点的表面
13.
non-ferrous metals & alloys
非铁金属,有色金属及合金
14.
Research Status of Diffusion Metallizing Technique for Non-ferrous and Alloy
有色金属及合金渗金属技术研究现状
15.
Detection of tobacco ring spot virus with dot immunogold and immunogold/silver staining.
斑点免疫金和免疫金/银染色法检测烟草环斑病毒
16.
Any of various plants of the genus Vernonia, having alternate leaves and clusters of purplish flower heads.
斑鸠菊斑鸠菊属植物，有互生叶和簇生的紫色头状花序
17.
discoloration of metal surface caused by oxidation.
金属表面因氧化而变色。
18.
black-coated metal chart
黑色涂层的金属卡片