argon shield

argon shield 基本解释

氩气保护；氩气覆盖层

化学

重点词汇

• shieldn. 盾, 防卫物, 保护者, 屏蔽 vt. 保护, 遮蔽, 屏蔽, 庇护, 挡开, 避开 vi. 起保护作用
• argonn. 氩 [化] 氩Ar

argon shield 双语例句

1. 1、 The Research on Continuous Casting of Single-crystal Metals Apparatus under Conditions of Vacuum Melting and argon shield and Preparation of Single-crystal Copper; VACUUM METALLURGY FACILITY(ⅲ)-VACUUM ARC FURNANCE
   真空熔炼氩气保护单晶连铸设备的研制及单晶铜制备真空冶金装置（三）一真空电弧熔炼
2. 2、 The Research of AC-DC Multi Function and Economic Type argon shield Arc Welding Machine
   经济型交直流多功能氩弧焊机研究
3. 3、 This paper will discuss especially on the structure and working principle of continuous unidirectional solidification equipment under conditions of vacuum melting and argon shield.
   本文将着重介绍真空熔化氩气保护连续定向凝固设备的结构特点及工作原理。
4. 4、 argon shield Heat Treating of 7424 Stainless Steel Impeller
   7424不锈钢叶轮的氩气保护热处理
5. 5、 Continuous unidirectional solidification equipment under conditions of vacuum melting and argon shield is designed and made on the basis of original traditional continuous unidirectional solidification equipment and vacuum system.
   真空熔化氩气保护连续定向凝固设备，是在原有的常规连续定向凝固设备的基础上，加上真空系统而设计制造出来的。