烧结

The veracity of the mixing ratio affects the quality of the sinter mine. It will also have effects on the process of smelt in the blast furnace.

配料的准确性是决定烧结矿质量最重要的因素，并进而影响高炉炼铁的进行。

The results showed that for 2Y-TZP materials, because of low stabilizer content and small critical transformation size, more tetragonal zirconia could change into monoclinal, better effect of transformation toughening operated, hence higher fracture toughness was obtained.

晶粒尺寸、稳定剂含量对氧化锆陶瓷相变增韧效果具有重要的影响。2Y-TZP材料由于稳定剂含量低，临界相变尺寸也小，在低温烧结条件得到细晶粒情况下，断裂过程中有更多的晶粒达到或超过临界相变尺寸，因而具有更高的断裂韧性。

The effect of electrocast zirconia and monocline zirconia and two types of binders(anhydrous and un-hydroxyl resin and liquid paraffin)on the sintering of fired magnesia-calcia brick are investigated.

研究了电熔氧化锆、单斜氧化锆和两种结合剂(无水无羟基树脂和液体石蜡)对烧成镁钙砖烧结性能的影响。

The results indicate that the effect of anhydrous and un-hydroxyl resin is better than liquid paraffin and each of electrocast zirconia and monocline zirconia can promote sintering of magnesia-calcia brick,and the effect of monocline zirconia is better than that of electracast zirconia.

结果表明：作结合剂用时无水无羟基树脂效果好于液体石蜡；作为添加剂时电熔氧化锆和单斜氧化锆均能显著促进镁钙砖的烧结，其中单斜氧化锆的效果好于电熔氧化锆。

With the increasing of carbon fiber content, friction coefficient reduces monotonously at different speed, and then become stable gradually.

在理论分析与试验研究的基础上确定了比较合理的各种工艺参数：烧结温度为1153K，保温时间为1.5h，纤维含量为3％。

It was found that the thickness of the film can improved with adding some mucilage glue.

增粘剂的加入可提高一次涂膜的厚度，低温烧结可在金电极上得到表面光亮的二氧化硅玻璃薄膜，绝缘性能良好。

Mullite seeding has an obvious influence on the forming way of mullite, and a higher...

晶种的添加使莫来石的形成方式发生了变化，对反应烧结有一定促进作用。

The effect of sintering technology of mullite on its bending strength was studied systematically.

系统研究了合成莫来石烧结工艺对其抗弯强度的影响。

It is indicated that the nucleation and growth of mullite is closely related to reaction temperature and properties of starting materials.

本文对几种含Al2 O3 SiO2 体系反应烧结过程中莫来石的形成过程进行了系统总结，深入分析了莫来石形成及其动力学机制的影响因素。

Densification process as well as formation mechanism of mullite was studied and discussed, and special attention was paid to the effect of mullite seeding on the reactionsintering mechanisms.

研究了反应烧结过程中致密化和莫来石的形成机制，重点讨论了莫来石晶种的引入对莫来石形成机制的影响。

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％。