1)  welding goggles
气焊眼镜
2)  gas welding
气焊
1.
Aimed at the difficulty in thin plate welding,and the status of poor welding quality,and more welding defects traditional welding characteristics was analyzed,and the new technics of the electrode manual weld with wire for low carbon steel thin plate was explored based on the characteristic of gas welding.
针对薄板焊接操作难度大,焊缝质量差,易产生烧穿、焊瘤等缺陷的现状,在对传统焊接工艺特点分析研究的基础上,结合气焊的特点,探索出了低碳钢薄板送丝手工焊条电弧焊新工艺。
2.
To meet the need of production and guarantee the quality of castings and welding-on,the technical system and the testing standard of gas welding and electric act welding have been studied and set up,which can be used to compensate for some defects of nodular iron castings.
针对生产实际的需要 ,为确保铸件焊补的质量 ,研究并制定了球墨铸铁铸件缺陷的气焊与电弧焊工艺及验收规
3.
Two combined welding processes for 65Mn high strength strip steel,including gas welding-forging and pressing-tempering and argon arc welding-heat treatment,are introduced in the paper.
研究气焊—锻压—热处理和氩弧焊—热处理两种复合工艺连接高强度钢带。
3)  welding operation
气焊操作
4)  wires for gas welding
气焊丝
5)  Gas welding flux
气焊熔剂
6)  gas welding accident
气焊事故
参考词条
补充资料:精制抗眼镜蛇血清 ,抗眼镜蛇毒血清
药物名称:抗眼镜蛇毒血清

英文名:Naja Antivenin

别名: 精制抗眼镜蛇血清 ,抗眼镜蛇毒血清
外文名:Naja Antivenin
药理作用: 为抗毒血清,用蛇毒免疫马血浆制成。它可与相应的蛇毒产生特异性免疫反应,以中和蛇毒,达到解毒效果。
适应症: 用于治疗眼镜蛇咬伤。
用量用法: 皮下、肌内或静脉注射:每次2000u,儿童与成人剂量相同。
注意事项:
1.可引起血清过敏反应、发热、荨麻疹、胸闷、气短、恶心、呕吐等。
2.注射前应做皮试(用20倍稀释液)。过敏反应者,注射前先进行脱敏,并给以抗过敏药、肾上腺素、或肾上腺皮质激素。
3.静注时加40ml的25%-50%葡萄糖或生理盐水缓注(每分钟不超过4ml),注射过程中应密切注意血清过敏反应,如出现异常,立即停止注射,并滴注氢化可的松或地塞米松。
4.25℃以下(最好2℃-10℃)暗处保存。
规格: 注射剂:2000u/5ml


类别:解毒药
说明:补充资料仅用于学习参考,请勿用于其它任何用途。