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- water gas welding 水煤气焊接
- Liu master is operating the gas welding machine of the new system. 刘师傅正在操作一台新制的气焊机。
- He is already the general engineer of this low BTU water gas project. 他已经是这个低热水煤气工程的总工程师了。
- Good corrosion resistance, weldability and ductility. Gas welding and argon arc welding of aluminum alloys. 良好的耐蚀性、可焊性及塑性。铝合金气焊、氩弧焊用。
- Good ductility and corrosion resistance. Gas welding and argon arc welding of pure aluminum. 塑性好、耐蚀。纯铝气焊、氩弧焊用。
- Good mechanical properties and crack resistance. Gas welding and argon arc welding of red copper. 机械性能好,抗裂性好。紫铜气焊及氩弧焊用。
- Equipment for gas welding and allied processes. Pressure regulators inlet connections. Dimensions. 气焊设备和有关方法。减压阀入品接头。尺寸。
- The relationship between the gas explosive limits and concentrations was studied as air was mixed with water gas. 研究水煤气与空气混合时煤气的爆炸极限与所含各组分浓度之间的关系;
- Gas welding equipment - Pressure gauges used in welding, cutting and allied processes. 气焊设备。焊接、切割和相关工艺中使用的压力计。
- The development of methanation process using water gas of two-stage gasifier is introduced in this paper. 介绍对两段炉的下吹煤气收集器、煤气冷却器的改造,恢复了它们的作用,避免了爆炸的发生。
- Can also used in gas welding of copper,steel,copper-nickel,cast iron and cemented carbide alloy tools incrustation. 也可用于钎焊铜、钢、铜镍合金、灰口铸铁以及镶嵌硬质合金刀具等。
- People living on the lake add to the number of dry ice water gas, wind to Miss China. 一面湖给人们的生活增添了多少氤氲水气、嫣润风致。
- Corrosion resistance, wide range of usage. Gas welding and argon arc welding of aluminum alloys other than high magnesium alloys. 抗裂性好,通用性大。铝合金气焊、氩弧焊用。不宜用高镁合金。
- The dehydrogenation of ethane was enhanced by CO2 because of the existence of the reverse water gas shift reaction and the Boudouard reaction. 由于存在逆水煤气反应和Boudouard反应;CO2能显著促进乙烷的脱氢反应.
- Will be convex curved upward, in the surrounding cotton with stone dressings, and then use a blowtorch or hot gas welding urgency. 将弯曲的凸面朝上，在周围用石棉布包扎，然后用喷灯或气焊急热。
- XPS data indicated that a better dispersion of Mo and less Mo~(6+)formed during water gas shift reaction on the La-promoted catalyst. XPS测定结果发现La助化的催化剂在反应时,其Mo可以保持较好的分散和较少形成Mo~(6+),而Mo~(6+)对反应是无活性的。
- Based on the modeling calculation the operation rule and optimatic operation condition for fluidized-bed water gas gsaifier are obtained. 探讨了模型经简化后的数值解法,并进行了模拟计算与分析。
- Argon serves as a shielding gas to protect metals from oxidation during welding. Inert gas welding is the preferred method of joining several ferrous and nonferrous alloys. 焊接中，氩作为保护气防止金属氧化。惰性气体焊接是连接几种含铁和不含铁的合金的首选方法。
- The equilibrium of the water gas shift reaction in slit pores has been simulated by the Reactive Canonical Monte Carlo (RCMC) method. 采用反应蒙特卡罗(RCMC)方法模拟了狭缝孔内水煤气变换反应的化学平衡。
- Abstract: In the treatise, we analyse influencing degree to cost of which water gas mixed LPG is way of city gas when prices of coke and LPG fluctuate. 文摘:分析了水煤气掺混液化石油气作为城市煤气，其原材料焦炭、液化石油气的价格波动对成本的影响。
