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- Ingot surface carburizing 钢锭表面增碳
- The steel casting surface carburizing was studied in several series of tests using EPS, PMMA, EPS-PMMA pattern. 试验研究了EPS，PMMA，EPS-PMMA共聚物模样铸钢件表面增碳的规律。
- Accelerating Effect of Rare Earths in Steel on Its Surface Carburizing Process 钢中稀土对表面渗碳的促进作用
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- Study on the Effect of Pattern Materials on the Steel Casting Surface Carburizing in EPC Process 模样材料对气化模铸钢件表面增碳影响的研究
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- Thus a high quality ingot with good surface finish is produced. 这样具有良好表面光洁度的高质量钢锭就生产出来了。
- Mathematical Analysis and Calculation about Surface Carburizing of Steel Casting in EPC 消失模铸钢件表面增碳的数理分析与计算
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- The calm water surface is very much like a mirror. 那平静的水面十分象一面镜子。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- He is honest only on the surface. 他只是表面诚实而已。
- A small ingot of nonferrous metal. 小型的非金属铸块
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
- The hard outer portion or surface area of bread. 面包皮面包的表面区域的硬皮
- A gold ingot with the refiner's stamp. 带有锻工标志的金锭
- Surface mail takes longer than airmail. 普通邮件比航空邮件慢。
- The surface of the lake is quite still. 湖面相当平静。
- His master granted him a small ingot of silver. 主人赏给他一锭银子。
