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- blowing argon gas 吹氩
- Check to confirm the argon gas flow is on and with ample flow. 检查氩气流量是否开启,并具有足够的流量。
- A flow control method which combines fuzzy control and PID control and simulate human intellection is realized in the system of blowing argon from ladle bottom. 模拟人的思维方式,用模糊控制与PID控制相结合实现在钢包底吹氩系统中流量控制。
- The case will be flooded with inert argon gas to prevent deterioration when it goes on public display December 13. 展箱中将充进惰性的氩气以防止地图在12月13日开始展出时变质。
- These systems utilize lamps which are basically sealed quartz tubes containing the fill material and argon gas. 这些系统主要是利用填充物质和氩气的封口石英管。
- This thesis introduces the working principle ,craftwork requirement ,modeling process ,control strategies and the realization of LF refining furnance bottom blowing Argon control system. 本文介绍了LF精炼炉底吹氩过程控制系统的工作原理、工艺要求、建模过程、控制策略以及控制系统的实现。
- Along the wall opposite the Rotunda entrance is a set of bronzed titanium, marble, and glass display cases.The contents of these secure cases are preserved in argon gas. 沿着圆形大厅门口对面的墙壁,是一组用钛铜合金、大理石和玻璃制成的展陈柜,这些安全的展陈柜中的物品,保存在氩气中。
- The effects of argon gas on the stimulated Brillouin scattering (SBS) and stimulated Raman scattering (SRS)In a methane Raman laser containing different ratloes of CH4 and Ar gas mixture have been Investigated. 本文研究了甲烷Raman激光频移器充以不同混合的CH_4与Ar气体时氩对受激布里渊散射的抑制作用和对受激喇曼散射一阶Stokes输出能量的影响。
- Results show that the erosion of tungsten increases greatly if a little of oxygen is add in argon gas because tungsten on the surface of electrode reacts with oxygen to form tungsten oxide. 研究结果表明,有氧条件下钨电极的钨基体烧蚀大大增加,主要原因是在一定温度范围内发生了氧和钨的反应;
- The results show that degassing reaction is controlled by mass transfer in the liquid phase and the rate of degassing reaction increases with the flow rate of argon gas injected through the up-leg. 实验结果表明脱气过程是由液相传质控制 ,加大提升气体流量可以加速脱气反应进行 ,但不同气体流量范围内影响作用有所差异。
- Uses cerium-tungsten as electrode, argon gas as shield gas to perform the TIG welding, suitable for welding of alloy steel, stainless steel, copper, nickel and its alloy, titanium and its alloy etc. 氩弧焊采用铈钨作为电极、氩气保护,用于焊接各种合金钢、不锈钢、铜、镍及其合金、钛及钛合金等金属。
- EXPERIMENT ON INCREASING THE UNIMPEDED RATE OF BLOWING ARGON FROM LADLE BOTTOM 提高钢包底吹氩畅通率的实践
- Huizhou Jiuce Industrial Gases Co., Ltd. ("JCIG") lying at Lilin Town Huizhou Guangdong is a hi-tech enterprise of producing and selling chemical gases (acetylene: C2H2) and air products (oxygen, nitrogen and argon gas), with an area approximating 50000?. 惠州市久策工业气体有限公司(简称“久策气体”)位于广东省惠州市沥林镇,占地面积近50000?,是一家以化工气体产品(乙炔C2H2)和空气产品(氧、氮、氩)生产及销售的高新技术企业。
- I was dazed by the blow on my head. 我的头挨了一击而觉得晕眩。
- Let's go for a walk and blow the cobweb away. 咱们去散散步,清醒一下头脑。
- The cold wind from Lake Baikal is blowing hard. 从贝加尔湖吹来的冷风在呼啸。
- Bart: Yeah, Blowing you kisses and winking her eye. 巴特:对,送你飞吻和眨眼。
- It was a great blow to her when her mother died. 她母亲去世对她是个沉重的打击。
- Rain clouds are banking up. Hope they'll blow over. 雨云正在聚积起来。希望它们会散去。
- The fellness of the blow staggered him. 那凶猛的一击使他站立不稳。