- 相关词组
- union melt welding埋弧自动焊
- unidirectional pulse单向脉冲
- pulse generator脉冲发生器;
- laser welding robot激光焊接机器人
- electronic pulse[计]电子脉冲;
- laser pulse width激光脉冲宽度
- large and bounding pulse脉洪大
- two pulse双脉冲;
- welding gutter焊管拉模;
- non-return-to-zero pulse不归零脉冲
- non-pressure welding不加压焊接
- lap seam welding搭接缝焊;搭接焊
- non-vacuum electron beam welding大气压电子束焊接
- laser welding machine for orthodontics激光口腔矫形焊接机
- pulse width modulation脉（冲）宽（度）调制（法）;
- non-consumable arc welding elec-trode不熔化[弧焊电]极
- lap resistance welding搭接电阻焊
- spot weldingn.点焊;
- nonpressure thermit welding热剂铸焊
- argon-arc welding氩弧焊;
- 今日热词
- 热门搜索
- absence n.缺席，缺勤;缺乏，缺少，无;心不在焉，不注意;
- compose v.构成;使镇静;创作;撰写;
- bethune 贝休恩，白求恩（姓氏）;
- lpl abbr.[医][=lamina propria lymphocytes]淋巴细胞固有层;脂蛋白脂酶;英雄联盟;联赛
- width n.宽度;广度;宽阔;
- moustache n. 上唇的胡子;髭;触须;
- teamwork n.配合;
- tyre n.轮胎;
- generator n.发电机，发生器;电力公司;生产者，创始者;[乐]基础低音;
- quite adv.很，相当;非常;的确;确实如此;
- glue vt.胶合;紧附于;n.胶水;胶粘物;粘聚力;
- election n.选举，当选;选举权;[神]神的选择;
