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- The wear mechanism of stainless steel against copper based sintered alloy is mainly attributed to adhesion,abrasion and oxidation. 不锈钢/铜基烧结合金材料的磨损机制主要是粘着磨损及氧化磨损。
- The surface hardness of as-carburized alloys is obviously higher than that of as sintered alloys, which increases firstly then decreases with prolonging carburizing time. 渗碳后合金的表面硬度明显高于烧结态合金的表面硬度;随着渗碳时间的延长,合金表面硬度先增大后减小;
- Densification of a sintered alloy and its effects on properties 烧结合金致密化过程及其对性能的影响
- Investigation and Application on Cheap Mid-high Strength Sintered Alloy Steel 经济型中高强度烧结合金钢的研制与应用
- Clouds cause the diffusion of light from the sun. 云使阳光漫射。
- It's an alloy not readily drillable. 这是不易钻洞的合金。
- Experimental Study on Friction and Wear of Copper-based Sintered Alloy and Copper-graphite Sintered Alloy against Stainless Steel 两种受电靴材料与不锈钢带电接触摩擦磨损特性的试验研究
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- A stable, corrosion-resistant zirconium alloy. 锆合金一种稳定而防腐蚀的锆合金
- An alloy of two or more metallic elements. 合金两种或多种金属所合成的金属
- Insulation used to prevent heat diffusion, as from a steam pipe. 绝热材料用来防止热量散失的绝热材料,如从蒸汽输送管上
- Ornaments, objects, or utensils made of this alloy. 黄铜制品用这种合金制的装饰品、物件或器皿
- Traditional systems have used oil diffusion pumps. 常规的系统使用油扩散泵。
- An alloy composed of lead, tin, and zinc. 铅锡锌化合物由铅、锡和锌组成的一种合金
- The diffusion process seems to be accelerating. 传播过程看来正在加速。
- I hardly ever know that aluminium alloy could be as strong as steel. 我几乎从来不知道铝合金竟会和钢强度一样大。
- The magnetoresistivity of the bulk sintered at 250? 在磁阻上,以250?
- They discourage further diffusion. 它们阻碍进一步扩散。
- Beijing Lonol Cultural Diffusion Co., Ltd. 北京龙讯文化传播有限责任公司。
- Beijing Midodo Cultural Diffusion Co.Ltd. 北京咪哆哆文化传播有限公司。