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- rare refractory metal [化] 难熔稀有金属
- Hard alloy, refractory metal, superhard alloy (diamond) products, etc. 硬质合金、难熔金属、超硬合金（金刚石）制品等。
- Monocrystal molybdenum is a kind of widely used and important refractory metal. 钼单晶是一种广泛应用的重要的难熔金属材料。
- Guv Team not only imports and sells superior pure materials but also strengthens the refractory metal’s parts and consumptions production. 除了原本的进口高纯材料销售外，我们更加强了难熔金属零件耗材的制作。
- And it should also be noted that the TDDB properties and lifetime of refractory metal gate capacitors with thinner EOT are better than those of polysilicon gate capacitors. 进一步研究发现具有更薄EOT的难熔金属栅电极PMOS电容在TDDB特性以及寿命等方面均优于多晶硅栅电极的相应结构.
- Advances in Rare Earth Doped Refractory Metal Cathode Materials 稀土难熔金属阴极材料研究进展
- The refractory metals and refractory metal silicides that are used to augment or replace the polysilicon are generally deposited by physical vapor deposition processes. 用于增强和取代多晶硅的难熔金属和难熔金属硅化物通常是用物理蒸发沉积工艺沉积的。
- Haubner R, Lux B.On the formation of diamond coatings on WC/Co hard metal tools, Int J of Refractory Metals &Hard Materials, 1996,14:111. 王四根.;硬质合金工具化学气相沉积金刚石薄膜涂层研究[博士学位论文]
- It was found that refractory metal carbides (MC) entered the crystallites of the composites to a depth of several microns from the ablated surface and obviously influenced the texture around them. 结果表明，难熔金属化合物(MC)在烧蚀过程中进入到距表层几个微米之内的纤维和基体炭微晶内，明显影响了相邻微晶的形貌。
- Some major refractory metal (W and Mo ) manufacturers, main products, processing techniques and facilities in former USSR are introduced. A preliminary evaluation is also given in this paper. 介绍了苏联主要难熔金属(钨钼)生产厂家及主要产品、工艺技术、装备状况,并作了初步评价。
- Zhuzhou jiangwu Boda Hard-facing materials Co.,Ltd mainly froducts for Thermal Spray Powder, Refractory Metal Powder, Refractory Metal Carbide Powder,Welding Alloys, and other new materials. 株洲江钨博大硬面材料有限公司主要产品为热喷涂粉末、难熔金属粉末、难熔金属碳化物、焊接合金等新型材料，拥有自营进出口权。
- This paper reviews fluorides CVD methods for refractory metals in CIS countries, including modern development of the equipment and products. 介绍了独联体国家难熔金属氟化物化学气相沉积的工艺、设备及其产品的开发情况和研究进展。
- It was in the days when motorcars were rare. 那是在汽车还罕见的时代。
- It is reprocessing facility material development way that exploiture refractory metals replace extra-low-carbon stainless steel as spent fuel reprocessing facility material. 开发难熔金属来替代超低碳不锈钢作为乏燃料后处理设备用材料已成为后处理设备用材料的发展方向。
- A top hat is a rare sight these days. 高顶大礼帽现在已不多见。
- I must admit I am very fond of collect rare book. 我得承认我很喜欢海内珍本。
- refractory metal gate MOS integrated circuit 难熔金属栅MOS集成电路
- It's very rare for him to be so late. 他很少迟到。
- refractory metal base composite material 难熔金属复合材料
- Red squirrels are now very rare in Britain. 红色的松鼠在英国已十分罕见了。
