liuruojing
1.autocatalytic nickel phosphorus coatings on metal for functional applications 在金属上发挥功能应用的自动催化镍磷涂层。2.Locking screws with collar and hexagonal recess, cylindrical thread 带螺帽和六角凹槽的锁定螺钉，圆柱形螺纹3.Fasteners; galvanized coatings 固定件，镀锌涂层4.Metallic coatings, autocatalytic (without foreign current) separated nickel phosphorus alloy coatings, specifications and test methods 金属涂层，自身催化分离镍磷合金涂层(无外来涌流），规格和测试方法。5.Corrosion protection and coating systems for purchased parts, technical supply conditions防腐蚀保护和采购件涂层系统，技术供应条件 6.General supply conditions for purchased parts, all parts采购件一般供应条件，所有零件 7.Quality management in the automotive industry - Testing the technical cleanliness - Particle impurity of function-relevant automotive parts自动化工业质量管理-测试技术清洁度-微粒杂质功能-相关自动化零件
A-水灵儿^O^
“专业”英文：specialty；
“电子信息工程专业”英文：Electronic and Information Engineering。
1、specialty
英 [ˈspeʃəlti] 美 [ˈspɛʃəlti]
n. 专业，专长;特点，特别事项;特性，特质;<律>盖印的契约
adj. 特色的;专门的;独立的
例句1：His specialty is international law 他的专业是国际法。
例句2：Both doctors and nurses have increasingly made a specialty of the careof the aged. 越来越多的医生和护士专门从事老年人的护理工作。
2、Electronic and Information Engineering
电子与信息工程;电子信息工程;电子信息工程专业
例句1：Her major is electronic and information engineering. 学的是电子信息工程专业。
例句2：On Teaching Reform of Electronic and Information EngineeringTechnology in Higher Vocational Education 高职电子信息工程专业教学改革探析
