烧结的

Nanoctystalline WC-10Co composite powders were sintered by hot-press sintering at 1360℃.

研究了WC-10Co纳米复合粉的热压烧结，确定合理的烧结温度为1360℃。

The specimen with the content of mullite in matrix is 20% was sintered at 1550℃, the specimens with the content of mullite in matrix is 10% and 5% were sintered at 1600℃.

基质中莫来石含量为20%的试样在1550℃达到致密烧结，基质中莫来石含量为10%和5%的试样在1600℃达到致密烧结。

Effects of sintering temperatures and atmosphere on the synthesis and sintering properties of the multiphase materials were studied.

研究烧结温度和气氛对刚玉莫来石锌铝尖晶石复相材料的合成与烧结性能的影响。

This paper presents the dielectric and mechanical properties of porous silicon nitride ceramics .

研究了预烧结对反应烧结多孔氮化硅陶瓷的介电性能和力学性能的影响。

After that, by series of experiments, the author of the dissertation has got the optimal sintering process.

经过反复实验，得到了较理想的、无烧结缺陷的烧结工艺。

It was found that after high vacuum annealing , the density, maximum energy product and remanence of magnets become lower.

为研究回火过程中真空度对烧结NdFeB磁体显微结构及磁性能的影响，对烧结态磁体采用不同的真空度进行回火。

Grain size constitution of sinter is an important index sign to measure the quality of sinter.

烧结矿的粒度组成情况是衡量烧结矿质量的一个重要指标。

The sintering temperature could be decreased from 1 050℃ to 980℃ with the ratio of sodium borate additive increasing from 5% to 10%.

添加5%的硼酸钠时，坯体烧结温度在1 050℃，而添加10%的硼酸钠时烧结温度可降低至980℃。

Then the process was compartmentalized to different systems according to the existent reactions and their own peculiarities, which were listed as six binary systems (Na_2O-Al_2O_3 system, CaO-Al_2O_3 system, CaO-SiO_2 system, Na_2O-Fe_2O_3 system, Fe_2O_3-CaO system and Na_2O-SiO_2 system), two trinal systems (Na_2O-CaO-Al_2O_3 system and Al_2O_3-CaO-SiO_2 system), three multisystems (Na_2O-Al_2O_3-CaO-SiO_2 system, Na_2O ·Al_2O_3-Na_2O · Fe_2O_3-2CaO · SiO_2 system, Na_2O · Al_2O_3-Na_2O · Fe_2O_3-mCaO ·Fe_2O_3-2CaO ·SiO_2 system).

考虑体系中生成其它物质的可能性，并针对烧结过程中存在的反应及其特点，本论文将熟料烧结过程反应划分为如下体系进行研究，即六个二元系(Na_2O-Al_2O_3系、CaO-Al_2O_3系、CaO-SiO_2系、Na_2O-Fe_2O_3系、Fe_2O_3-CaO系和Na_2O-SiO_2系)，两个三元系(Na_2O-CaO-Al_2O_3系和Al_2O_3-CaO-SiO_2系)，三个多元系(Na_2O-Al_2O_3-CaO-SiO_2系，Na_2O·Al_2O_3-Na_2O·Fe_2O_3-2CaO·SiO_2系，Na_2O·Al_2O_3-Na_2O·Fe_2O_3-mCaO·Fe_2O_3-2CaO·SiO_2系)。

Result reveal that can produce surface volatilize the phenomenon in the process of sintering at 650~750oC.

结果显示烧结温约在650~750℃过程中会产生表面挥发现象，而添加少许的SiO2会有抑制挥发效用，且在添加1wt%SiO2时，观察到其微结构有常晶成长效果，由於液相烧结其晶由5μm左右成长到60μm左右，而在电性方面介电常随著SiO2添加上升而下，而品质因子由原的25000提升至48000测频为7GHz。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。