- 相关词组
- impulse plasma welding machine脉冲等离子焊机
- mild steel arc welding electrode低碳钢焊条
- groove welding槽焊;坡口焊;开槽焊
- high frequency resistance welding machine高频电阻焊机
- hubbed socked welding flange带颈承焊法兰
- high-frequency welding高频电焊
- high-purity hydrogen generator高纯氢气发生器
- high grade energy welding高能焊
- high frequency AC welding machine高频交流电焊机
- medical atomic reactor医学用原子反应器;医用原子反应堆
- high frequence upset welding高频电阻焊
- impulsed spot welding脉冲点焊
- high tensile electric welding rod高强焊条
- high frequency welding高频焊接
- high energy density beam welding高能束流焊接
- impulse welding脉冲焊;脉冲焊接
- mild steel welding rod低碳钢焊丝
- hot-gas welding热气焊接
- gravity welding重力焊,重力式电弧焊
- hybridization of atomic orbitals原子轨道的杂化
- 今日热词
- 热门搜索
- rope n.粗绳;绳索;一串;学会决窍，知道决窍;vt.（用绳子）捆;用绳子系牢;捆紧;用套索抓捕（动物）;
- jeans n.牛仔裤;瘦腿紧身裤;
- keyword n. 关键字;关键词;
- digest v.消化;理解;n.摘要;文摘;
- was v. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质（ be的过去式 ）;在，存在;不受干扰;
- EMBA n.EMBA英文全称为Executive Master of Business Administration;直译为高级管理人员MBA.它是由芝加哥大学管理学院首创。读EMBA的学员一般由公司推荐;利用业余时间集中上课;课程内容广泛;
- pause v.停顿;暂停放音;n.停顿;延长记号;暂停键;
- common adj.常见的;共有的;共同的;普通的;平凡的;众所周知的;粗俗的;n.公共用地;公共食堂;
- vanilla sky 香草的天空;[电影]香草天空;
- dessert n.甜点，甜品;
- echo n. 回声;回音;回响;重复;附和;共鸣;反响;暗示;启示;映现vt. 重复，效仿;随声附和;类似;发射（声音等）;
- thin adj. 薄的;瘦的;稀少的;细的;vt. 使瘦;使淡;使稀疏;
