查询词典 powder process

Fe84Nb7B9 and Fe80Ti8B12 alloy powder prepared by MA method and the microstructure and magnetic properties of bulk alloys prepared by hot-press sintering process were studied.

研究了MA法和热压烧结工艺制备的Fe84Nb7B9和Fe80Ti8B12合金粉末的产物及其块体合金的微观组织结构和磁性能。

Objective To investigate into the process of hypericum perforatum extract powder.

目的 研究贯叶金丝桃浸膏粉提取工艺。

The results show that Ce2(CO3)3 powder can increase the combustion process of pulverized coal,and lower its ignition point temperature.

1前言提高煤的燃烧效率和降低污染物排放是煤炭能源高效利用的关键。

A process for preparing the olefine sulfide includes addition reaction between sulfur monochloride and C3-C12 olefine under existance of low-carbon alcohol as catalyst to obtain addition compound, mixing it with C1-C15 haloalkane, sulfide of alkali metal, sulfur powder, and aqueous solution of emtrol, sulfurizing, dechlorinating, and refining.

一种硫化烯烃的制备方法，包括：(1)使一氯化硫和C 3 ～C 12 烯烃在低碳醇催化剂的存在下进行加合反应，生成加合物；(2)将(1)步的加合物与C 1 ～C 15 卤代烷、碱金属硫化物、硫磺粉、脂肪醇水溶液混合，进行硫化脱氯反应后，精制处理，得到硫化烯烃产品。

The effect of process conditions of electroless copper plating on resistivity of silver coated nickel powder was discussed.

探讨了化学镀铜工艺条件对银包镍粉电阻率的影响。

The present and several new reduction process of niobium and tantalum powder were reviewed.

综述了铌粉和钽粉的现行生产工艺及几种新的还原方法，介绍了金属热还原反应中的电化学反应机理。

This paper has mainly described the one-step technical process and equipment for producing tungsten powder having medium particle size.

本文主要介绍了中颗粒钨粉一步还原法的生产工艺及设备。

Objective: To study the optimal water extraction process of Ganoderma super powder.

目的：优化灵芝超微粉水提液的最佳提取工艺。

The oxidation of nickel powder was avoided in the process of storage and use by using nitrogen mixed with a little air and inert gases to passivate the surface.

结果表明：采用沉淀转化一热分解技术，通过隔膜电解造液，常温常压下的复杂镍盐沉淀控制，气氛调控下的热分解和表面防氧化处理，成功地生产出了理化性能优于INCO公司同类型镍粉的特种镍粉。

My company registered capital of 2,000,000 U.S. dollars, the annual design production capacity of 60,000,000 , production use of lead-free glass of possession, use of advanced three-color phosphor powder coating process water and coating processes, implementation on the real meaning of green environmental protection product, strict product quality, reaching the National standards.

我公司注册资金200万美元，年设计生产能力6000万支，生产使用无铅玻璃明管，三基色荧光粉采用先进的水涂粉工艺及涂膜工艺，实现真正意义上的绿色环保产品，产品质量严格把关，达到了国家标准要求。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。