- 相关词组
- maximum welding power最大焊接功率
- high energy density beam welding高能束流焊接
- impulse plasma welding machine脉冲等离子焊机
- horizontal welding横焊;水平焊
- hot jet welding热风焊接
- helium shielded arc welding氦弧焊
- high frequency welding高频焊接
- hot wire welding热丝焊
- high current arc welding大电流弧焊
- groove welding槽焊;坡口焊;开槽焊
- laser welding激光焊接;
- helium shielded welding氦气保护焊接
- high-frequency welding高频电焊
- high tensile electric welding rod高强焊条
- high grade energy welding高能焊
- mechanized welding机械化焊接
- torch braze welding焊矩钎焊;
- horizontal position welding水平焊接;横焊
- hot welding热焊
- heated-tool welding热烙铁焊接
- 今日热词
- 热门搜索
- June n. 六月;[女子名]琼，来源于拉丁语，含义是“年轻气盛的六月”（youthful from the name of the month）;
- christian dior 香水;化妆品;克里斯汀迪奥;克丽丝汀.迪奥;巴黎时装周
- ceiling n.天花板，顶棚;上限;最高飞行限度;
- blender n.搅拌机;(电动)食物搅拌器;掺和器
- tongue n. 舌头，喙;语言，方言;演说，鞋舌;[复]口才;vt. 用舌吹;舔;嵌接;[古]批评，指责;
- best regards 诚挚的问候;最好的祝福;致敬;
- handbag n.（女用）手提包;旅行包;
- fictions n.小说( fiction的名词复数 );虚构的或想像出的事，并非完全真实的事;
- spec n.说明书;投机;v.按特定标准设计并制造;
- via prep.经由，经过;通过，凭借;
- disturbing adj.引起烦恼的;
- rollup n.汇总;上卷;卷起;滚动
