查询词典 weld

Back butt joint：加衬的对接接头

Back weld 封地焊缝 | Back butt joint 加衬的对接接头 | Background density 背景黑度,本底黑度

square butt joint：平头对接,平头对接接头

square brick 方砖 | square butt joint 平头对接,平头对接接头 | square butt weld 平头对接焊缝

calking tool：捻缝工具

calking stuff 捻缝填料 | calking tool 捻缝工具 | calking weld 密封焊

cauliflower top：菜花头

cationite membrane 阳离子交换膜 | cauliflower top 菜花头 | caulk weld 封口焊缝

CHECK LINE AND IT SHOULD BE INSULATED：工作前检查电源线、引出线及接线点、焊条夹钳是否绝缘良好

六、电、气焊ELECTRICITY WELD AN... | 1、工作前检查电源线、引出线及接线点、焊条夹钳是否绝缘良好;CHECK LINE AND IT SHOULD BE INSULATED | 2、乙炔罐、氧气瓶及橡胶软管、接头、阀门不准有松动漏气现象;ACETYLENE,OXYGEN ...

collection efficiency：收集效率

cold weld 冷焊 | collection efficiency 收集效率 | collective line 共用线

concave function：凹函数

concave fillet weld | 凹角焊 | concave function | 凹函数 | concave grating spectrometer | 凹表光栅分光计

root concavity：根部凹陷

未焊满incompletely filled weld | 根部凹陷root concavity | 电弧擦伤arc scratch

root concavity：根部凸起

已焊谦incompletely filled weld | 根部凸起root concavity | 电弧揩伤arc scratch

continuous wave laser：连续激光器

continuous running 连续操作 | continuous wave laser 连续激光器 | continuous weld 连续焊缝

Jaycee：房祖名

房祖名(Jaycee)投资六位数字代理薄荷糖,前晚於中环某酒吧举行庆祝派对,成龙大哥现身撑爱子场,引起一阵混乱,可惜成龙大哥一到场即急步进场,之后又走后门离去,整晚显得十分低调.

basement complex：基盘岩群;基盘杂岩

"基盘","basement" | "基盘岩群;基盘杂岩","basement complex" | "基盘岩石","basement rock"