烧结的

The skeleton structure of foamed silver and its surface were studied by analytical equipment such as scanning electronic microscope.

电镀后的聚氨酯泡沫经600℃烧解和800～850℃氢气还原烧结，得到了结构均匀的发泡银。

Agglomeration technique was used and black nucleated glass sheet material with high mechanical performance was prepared.

并采用烧结法生产工艺，制备了具有高机械性能的黑色微晶玻璃板材，可以成为天然石材的有效替代品。

The glass in the optimal composition had a transition temperature of 750℃ and a start nucleating temperature of 840℃.

最佳介质浆料配方中玻璃相的软化温度为750℃，起始析晶温度为840℃，能够满足厚膜电路在850℃烧结工艺的需要。

The effective permittivities of sintering ore and coke are obtained by combining experiment and the finite element analysis.

用物理实验与有限元分析相结合的方法获取了烧结矿和焦炭的等效介电常数。

The influence of particle size of main ceramic powders on the sintering characteristic has been studied.

首先研究了主要硬质相粉末的粒度对金属陶瓷烧结行为的影响。

According to the present conditions of Hongyang Iron and Steel Company,test is done to study sinter proportioning with imported South Africa ore fines.

针对宏阳钢铁公司现有的原燃料条件，引进南非矿粉，用试验的方法对烧结矿配矿进行了研究。

The effect of sieving technology is the same as ball milling technology on mix of seed grains with base powder, and cost is decreased.

以粗细粉料烧结为基础，分析了坯体的密度和收缩率与籽晶含量的关系。

The phase assemblages and the reasons induced the changes in mechanical properties of the sintered samples with addtion of SiB6 are also discussed.

文中还对烧结样品的物相和影响力学性能的原因进行了讨论。

Taking the andalusitc imported from South Africa and alumina fiber Produced by Luoyang Institute of Refractory Research as raw materials, and adding polyvinyl and aluminum sulphate as binder respectively, through dispersion, degassing,compression molding process and sintering at several elevated temperatures, samples of the composites with different contents of fibor were made.

采用进口南非红柱石和洛阳耐火材料研究院生产的氧化铝纤维为原料，分别用聚乙烯醇和硫酸铝作为结合剂，经过分散、真空脱气、压力成型及在不同的温度下高温烧结制得氧化铝纤维-红柱石复合材料。

In this ***,nano-particles of NiCuZn ferrites powders were prepared with nickel nitrate,zinc sulfate,copper sulfate and ferrous sulfate as starting materials and ammonium oxalate as the precipitator by employing co-precipitation technique using oxalate precursors.Excellent composition uniformity NiCuZn ferrite powder can be obtained after drying and calcination.Toroidal samples were obtained after being formed and sintered.

本文以硫酸镍、硫酸铜、硫酸锌、硫酸亚铁和草酸铵为原料，应用化学共沉淀法制得分布均匀的先驱粉，经烘干、煅烧制成成分均匀性极佳的NiCuZn铁氧体粉末，再经成形和烧结等工艺，最后制得环形NiCuZn铁氧体材料。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。