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- Method The effect of developing low heating temperature and micro-expansion of fast strength slag Portland cement was affected by the slag activity,fineness,dosage and phosphogypsum component. 方法研究矿渣的活性、细度、掺量及磷石膏对生产低热微膨胀早强矿渣水泥性能的影响,并试验研究该水泥的其它性能。
- CL-1000 Series, the first in a series of active heat spreaders, is made up of a thin Cu Case, Fluid Channel and Vapor Spacer. 作为首创性的活性密封材料,CL-1000系列产品由狭窄铜容器,流体渠道和水汽隔离体组成。
- electro slag melting and casting steel bonded carbide 电冶钢结硬质合金
- Various methods of activating the steel slag activity and the activating mechanisms are described. The trend of activating activity in the future is predicted. 摘要详细介绍了钢渣活性激发的各种方法以及其激发的机理,并对今后钢渣活性激发的发展趋势作了预测。
- The mechanism of slag activation has been investi-gated.It is proven that the new activation technology of steel slag has opened up a way of slag comprehensive utilization. 文章最后对钢渣在活化过程中的活化机理进行了分析,指出了钢渣活化新技术是钢渣综合利用的一种新途径。
- RESEARCH OF EMU GLOVE ACTIVE HEATING SYSTEM 舱外航天服手套加热方案探讨
- Direct sunlight and warm temperatures are always actively heating, and in extreme conditions, baking the top layer of paint. 阳光的直射和高温经常会使它们变热,并且在极端的条件下,可烘焙漆面的顶端。
- Application of Electro Slag Welding with Consumable Nozzle in the Vertical Welding of Blast Furnace Shell in Laigang 熔嘴电渣焊在莱钢高炉炉壳立缝焊接中的应用
- Process research on new type cold roll steel electro slag blank horizontal continuous casting 新型冷轧辊钢电渣坯料水平连铸工艺研究
- The orient has been playing an active role in the world economy. 亚洲一直在世界经济中发挥积极作用。
- Summary of Study of Coal Slag Activation 燃煤灰渣活性研究综述
- He is an active member of the school's stamp club. 他是学校集邮俱乐部的一名活跃会员。
- An active volcano may explode at any time. 活火山随时都有可能爆发。
- Is it wise to engage in active sports at your age? 我这样的年纪积极参加体育活动是否明智?
- She was active as a left-winger in the party. 她是党内积极的左翼分子。
- He was very active and rode down several horses. 他劲头很大,一连骑了好几匹马。
- She plays an active part in local politics. 她积极参与地方政治活动。
- electro slag remelting 电渣重熔
- The steel market will continue to be active. 钢材市场将会继续保持活跃。
- A video, for example, shows organisms that live near the ocean bottom where volcanic activity heats the water to hundreds of degrees. 例如,录像显示一些有机体生活在海洋底、火山火力将那里的水温加热至几百度附近。