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- Test results showed that the optimized pickling process could clean oxide skin of weld surface in effect and improve pitting-resistance property greatly. 研究结果表明,采用本文中的酸洗工艺可以有效清除不锈钢焊缝表面的氧化皮,并改善其耐点蚀性能。
- The general loading arithmetic of Gauss heat source in ANSYS welding simulation is loading heat flux(HF)on the whole welding surface based on TABLE array parameters. ANSYS焊接仿真中高斯热源的一般加载算法是:基于表参数的整面热流密度加载。
- Patent control technology of dynamic characteristics and waveform, hard arc, stable welding current, little spatter, good welding surface, optimized matching parameters, welding speed increased by100-200%. 微机控制，多特性，多功能，多种焊接材料，一元化调节、动匹配焊接参数，操作简单、捷.
- Optimized control of dynamic and static characteristics, strong adaptability for electricity network, fast dynamic response, stable welding current, little spatter, good welding surface. 优化动静特性控制;抗网电波动能力强，动态特性优良;焊接过程稳定，飞溅少，成形好.
- This article discusses how to prevent and lessen welding distortion during welding producing from many aspect such as welding seam length and size,welding form,welding surface size,welding method. 论述在焊接生产中,如何防止和减少焊接变形,并在焊缝长短、焊缝大小、焊接形式、焊接面大小、焊接方法方面加以探索。
- Patent control technology of dynamic characteristics and waveform, hard arc, stable welding current, little spatter, good welding surface, optimized matching parameters, welding speed increased by 100-200%. 专利动特性及波控技术，电弧挺度大，焊接过程稳定，飞溅少，成型美观，优化参数匹配，焊速可提高100-200%25.
- Some metals weld better than others. 有些金属容易焊，有的不容易焊。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- 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。
- The macrohardness of welded surfacing layers is HRC60,the relative wear resistance is 21 times higher of steel Q235. 堆焊层硬度为HRC60,相对耐磨性为Q235钢的21倍。
- 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。
- It takes speed and skill to weld steel at this heat. 在这样的温度焊钢需要速度和技术。
- He is honest only on the surface. 他只是表面诚实而已。
- Yang S L,Lu X Q,Zou Z D.Wear resistance and wear mechanism of welded surfacing layers containing internally produced carbide particulates[J].Tribology,2004,24(6):508-511. [6]杨尚磊;吕学勤;邹增大.;含内生硬质碳化物颗粒的金属堆焊层的抗磨性能及磨损机理[J]
- As the main components of the welding surfaces, TiO2 plays an important role in oxygenating, diluting, adhesiving and stabling in the industry of welding. 用途 (APPLICATIONS):二氧化钛是电焊条表层药皮中的主要成分，是焊药的良好的造渣剂、脱氧剂、稀释剂、粘结剂和稳定剂。
- 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
