- 相关词组
- mitre welding斜接焊接
- argon arc welding氩弧焊;
- metal inertia gas welding金属焊条惰性气体保护焊;熔化极惰性气体保护焊
- mixed gas arc welding混合气体保护电弧焊
- metal-arc inert-gas welding惰性气体保护金属极电弧焊
- molybdenum cast iron gas welding rod含钼铸铁气焊条
- miter welding斜接头焊接
- molten bath arc welding熔池电弧焊
- acetylene welding气焊,乙炔焊,乙炔焊接;
- mixed gas welding混合气体保护焊
- metal-arc cutting(MAC)金属极电弧切割
- metal rectifier welding set整流焊机
- accounting manual会计规定,会计手册;
- wire-mesh welding machine金属网焊机
- metal inert-gas welding熔化极惰性气体保护焊
- metal-arc gas-shielded welding(MAGSW)金属极气保护焊
- argon-arc welding氩弧焊;
- blacksmith welding锻焊(接)
- atomic hydrogen welding原子氢焊;
- metal barie welding埋渣焊
- 今日热词
- 热门搜索
- technical adj.技术的,技能的;技艺的,技巧的;专业的;
- status n.状态;地位;(进展的)状况,情形;身份;职位;重视(或崇尚)程度;高级职位;社会上层地位
- clone n.克隆动物/植物;翻版,复制品;v.克隆;
- at prep. 在(某时间或时刻);在(学习或工作地点);在(某处);在…岁时;向;以,达;处于最佳(或最差等)状态;在…方面;以…的方式;从事于,忙于;因为,由于;应…(而)abbr.(= astatine ) (= Air Transport )
- bookshelf n.书架;书橱;
- clothes n.衣服,服装;
- Frenchman n.法国男人;法国人;
- branch n.树枝;分支;部门,分科;支流;vi.分支形成;分支扩张;扩大某人的兴趣,业务或活动范围;[计]下分支的指令;
- pest control 害虫防治;有害生物控制;杀虫;除虫;有害生物防治
- pronunciation n.发音;
- westwards adv.向西;
- how is it going 情况怎么样;过得怎么样;