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- The emery is a hard metallic substance. 金刚砂是非常坚硬的金属物质。
- hard metal composition 硬质合金制品
- A figure or design carved into or beneath the surface of hard metal or stone. 凹雕; 阴文刻在坚硬的金属或石头表面上的图形或图案
- A figure or design carved beneath the surface of hard metal or stone. 是很常用的。我们去名胜古迹,看到那些凹刻在坚硬的金属或石头上的图形或图案,那些图形图案就叫做。
- Direct and some metal composition chlorides of chlorine under the moist circumstance. 氯在潮湿的情况下直接与某些金属合成氯化物。
- Direct and some metal composition chlorides of chlorine under the moist circumstance . 氯在潮湿的情况下直接与某些金属合成氯化物。
- The TPO result indicated that the graphitization degree of the CNF depended on the active metal composition. TPO结果表明 ;Fe的存在提高了纳米碳纤维的石墨化程度 .
- Keywords Aceumlative Crystallization Diamond;Hard Metals Composite Cutter sheet;Sharpening;Wood cutting; 聚晶复合片;硬钎焊;刃磨;木工刀具;
- Zhuzhou ZZ Hardmetal, which was established in the hometown of hard metal of China --- Zhuzhou city in Hunan province. 株洲硬质合金zz,其中设在家乡的硬质合金的中国---株洲市在湖南全省。
- Should be chosen in wood materials, fabric, plastic, glass furniture and discard friable hard metal furniture. 在材质上应该选择实木、布艺、塑料,摒弃易碎的玻璃家具和坚硬的金属家具。
- Wu Yu was born in Jingdezhen porcelain are, "Yu" word in addition to the hard metal, there are treasures mean. 吴静钰出生在瓷都景德镇,而“钰”字除了坚硬的金属,还有珍宝的意思。
- SBP is high-tech product which resolves the hard problem of spray granulation in hard metal industry. SBP是高科技产品它解决了世界硬质合金行业喷雾制粒的难题。
- When he goes out late at night, he is used to carrying hard metal products to protect himself. 深夜出门,他习惯带上硬物,以求护身。
- Non-bond cemented carbide is one special hard metals, it has no metal bonds. 无粘结相硬质合金是一种特殊的硬质合金,它不含金属粘结剂。
- Crystals shaped in needle flake. Used in resin or ceramic bond wheels for grinding or polishing glass,, stone and hard metal. 针片状,用于树脂,陶瓷结合剂工具,可加工和抛光玻璃,硬质合金及石材。
- The yield and microstructure of CNF changed with the active metal composition, which was attributed to the surface reaction between CO and active metal (alloy) together with the carbon diffusion mode on/in the metal particle. 结合纳米碳纤维的生长机理 ;认为活性组成的变化影响了CO与催化剂表面的反应和碳在金属中的扩散 ;进而影响纳米碳纤维的产率和微结构 .
- However, in some small engines, the cylinder walls are plated with chromium, a very hard metal, to reduce wall wear and lengthen their life. 而对于一些小型发动机,气缸壁面镀铬,铬是一种硬度非常高的金属,可减少气缸壁的磨损并延长使用寿命。
- For different size requirements of ferrochromium,the appropriate metal composition and proper casting process should be adopted so as to increase output of crushing process and reduce loss of metal. 指出对于不同粒度要求的铬铁产品,应相应选择合适的合金成分及浇铸方法,以提高破碎工艺的生产率和减少金属损失。
- H.C.Starck Group is a well known company for refractory and hard metal products in the world. This paper outlines the group and the products. C斯塔克集团为世界著名的难熔、硬质合金制品公司。本文对该公司的基本情况和发展现状作了简要介绍。
- Detailedly introducing the electrical carbon products in the metal impregnated course,many factors such as pressure,temperature and metal composition etc of effect is impregnted in the influence. 详细介绍了电炭制品在浸渍金属过程中,影响浸渍效果的压力、温度、金属成分等诸多因素。