烧结的

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％。

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。

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。

Addition of partial nephelite during bauxite sintering could not only make up consumption of soda, but also attain purpose for treating nephelite .

在铝土矿烧结过程中添加部分霞石矿，以补充碱的消耗，同时达到处理霞石的目的。

The one-step, low-temperature sintering of GBBL capacitors is one of the main purposes of this Ph.

实现晶界层电容器的低温一次烧结是本文的主要研究目标之一。

The paper has discussed the surface machining of sintered iron-bronze connecting rod bushing in diesel engine and the problem of fitting with piston pin.

讨论了烧结铁－青铜柴油机连杆衬套的表面加工及与活塞销的配合问题。

The researches show that the pretreat state of NdFeB alloy compact has important effects on electric field sintering densification and microstructures.

研究还发现，NdFeB合金生坯的预处理状况对压坯的电场烧结致密度和显微结构也有影响。

Based on the analysis on the control system and sintering principle of vacuum nitridizing sintering temperature,a rational nitriding sintering technical curve was developed.

在对真空氮化烧结温度控制系统和烧成机理进行分析的基础上，开发制定了合理的氮化烧成工艺曲线。

A quantitative description of variation of the demagnetization curve rectangularity of Nd-Fe-B magnets with sintering process and a study of the effect of relative density, grain size and its distribution on the demagnetization curve rectangularity of Nd-Fe-B magnets are presented in this paper.

定量描述了Nd-Fe-B磁体J-H 退磁曲线方形度与烧结过程的关系，分析了相对密度、晶粒尺寸及其分布对磁体J-H 退磁曲线方形度的影响规律。

The present study is intended to develop novel techniques for synthesis of YAG powders, by which low-cost powders with regulable composition and particle size can be rapidly prepared.

本课题旨在探索新的钇铝石榴石粉体合成技术，使粉体的合成具有工艺简单、快速、低成本、粉体粒度和成分可控、烧结活性高等优点。

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％。