- 相关词组
- arc lampn.弧光灯;弧灯;
- loose hubbed flange with welding neck-collar对焊环松套带颈法兰
- long segment type arc heater长分段式电弧加热器
- gas torch welding气炬焊
- Arc elasticity of demand需求的弧弹性;
- laser welding激光焊接;
- twin wire parallel power submerged arc welding双丝并列埋弧焊
- atomic hydrogen welding原子氢焊;
- longitudinal welding纵缝焊接;纵向焊接
- resistance weldingn.电阻焊接;
- acetylene welding气焊,乙炔焊,乙炔焊接;
- austenite welding奥氏体焊接;不锈钢焊接
- series-spot welding单面点焊
- series-wound arc lamp串联弧光灯
- blacksmith welding锻焊(接)
- line welding(电阻)缝焊
- Joan of Arcn.贞德(法国民族女英雄,1412-1431);[电影]圣女贞德;
- linear transformer线性变压器
- gas shield welding气体保护弧焊
- welding gutter焊管拉模;
- 今日热词
- 热门搜索
- doub adj./n./v.[=double]成双的,两重的,两倍的;两倍;怀疑、不确定
- distinguish v.区分,使有别于;辨别出;使出名;
- lady n.(指成年女子,有些人尤其是长者认为这样说比较礼貌)女士;(尊重的非正式称呼)女人;(在英国对女贵族或贵族成员的妻子女儿或爵士妻子的称呼)夫人;举止文雅且有教养的女子;
- remind v.提醒;使想起;
- PDF n.Adobe的可移植文档格式文件的扩展名;
- 起点 origin;starting point;zero;a point of departure;jumping-off ;
- microsoft toolkit 激活工具
- withdraw v.(使)撤退/回/离;停止提供;(使)退出;提,取(款);脱离(社会);
- Mexico n.墨西哥(北美洲南部一国家,首都为Mexico City);缩写为MEX
- has been 已经;
- fathom n.英寻(测量水深单位,合6英尺或1.8米);vt.理解…的真意;推测,领会;测深;
- abolish vt.废除,废止;取消,革除;消灭;撤销;