- 相关词组
- acetylene welding气焊，乙炔焊，乙炔焊接;
- build up welding堆焊;
- mixed gas welding混合气体保护焊
- resistance weldingn.电阻焊接;
- welding helmet焊工帽罩，电焊帽;
- argon-arc welding氩弧焊;
- gas-shielded stud welding气保护柱钉焊接
- inert-gas arc welding惰性气体保护焊
- braze welding硬焊，铜焊，钎焊;
- arc braze welding电弧钎焊;
- mitre welding斜接焊接
- laser welding激光焊接;
- inert gas shielded arc welding惰性气体保护电弧焊
- inert gas tungsten arc welding钨板惰性气体保护焊
- blacksmith welding锻焊（接）
- arc welding电弧焊;
- atomic hydrogen welding原子氢焊;
- argon arc welding氩弧焊;
- mixed gas arc welding混合气体保护电弧焊
- indirect spot welding间接点焊
- 今日热词
- 热门搜索
- walnut n.胡桃（树）;胡桃木;胡桃木色;
- arrest vt. 逮捕，拘捕;止住，阻止，抑制;吸引（注意）;vi. 心跳停止;
- bootstrap n. 解靴带;引导程序;靴袢;自益;
- interruption n.中断;打断;障碍物;打岔的事;
- bit n.一点，一块;少量，少许;一会儿，一转眼;[计] 比特（二进位制信息单位）;v.咬，叮( bite的过去式);刺痛;咬饵;有咬（或叮）的习性;
- spr abbr.spring 春季;sponsor 发起人;sprinkled 喷洒的;specific resistance 比电阻;
- staff n.全体职工;行政人群;拐杖;v.任职于…;
- where you are 你在哪里（歌曲名）;
- break a leg 祝好运；大获成功（用于祝愿演员演出成功）;
- pdd abbr.predental discomfort 前齿骨的疼痛;probability distribution density (function) 概率分布密度（函数）;
- accuse v.指责，谴责;指控;
- roller n.滚筒;滚压机;定型卷夹，塑料发卷;巨浪;
