- 相关词组
- arc welding电弧焊;
- torch braze welding焊矩钎焊;
- stainless steel welding electrode不锈钢电焊条
- step-back welding逆向分段焊接;后向分段焊接
- argon arc welding氩弧焊;
- butt welding对接焊,对焊;端焊;
- submerged arc welding machine埋弧焊机
- spark welding火花焊
- spring contact arc welding弹力焊
- welding blowpipe气焊吹管;气焊枪;焊接喷灯;气焊枪,焊接喷灯
- scraf welding嵌焊
- spring welding弹力焊
- stitch-and-seam welding断续缝焊;断续焊缝
- spin welding旋转熔接
- atomic hydrogen welding原子氢焊;
- stainless steel gas welding rod不锈钢气焊条
- steam shielded arc welding水蒸气保护电弧焊
- welding gutter焊管拉模;
- braze welding硬焊,铜焊,钎焊;
- argon-arc welding氩弧焊;
- 今日热词
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- help v.帮助,促进;搀扶;为…取用;n.帮助;有用;有益的人/物;救助;
- defence n.防御;国防;辩护(律师);答辩;防守(队员);卫冕赛;
- n n. 英语字母表的第14个字母;表示不定数abbr.北方(的);北部(的);牛顿(力的单位)
- DFM abbr.Distinguished Flying Medal (英军)优异飞行勋章;
- Freyja 弗蕾亚;弗蕾娅;爱神;北欧神话
- weather n. 天气, 气象;暴风雨;vt.& vi. 晒干, 风化;
- NOI abbr.非作战情报(Non-Operational Intelligence);未另验证(not Otherwise Identified);调查通知(Notice of Inquiry)
- range rover 路虎揽胜;大型越野车
- progress n.进步;前进;进展;v.进步;前进;使…发展;流逝;
- house n.房屋;全家人;(从事某种生意的)公司;(英国)下议院;v.给…提供住房;收藏;安置;
- hello there 你好;大家好;你好啊
- phenomenon n.现象;杰出的人;