查询词典 pressureless

Ceramic Products with complicated shapes could be produced easily and economically by pressureless sintering.

由于采用常压烧结工艺，可经济地制造出各种形状的陶瓷制品，本研究具有很大的实用价值。

After Pressureless Sintering the densification behaviour of the SiC-based powder mixtures was observed to be markedly dependent not only on the type and amount of sintering aids used, but also on the crystal structure of the SiC powder.

经过常压烧结致密化行为的碳化硅基粉末混合物被观察到明显不仅仅取决于类型和数量烧结助剂使用，而且也影响到晶体结构的碳化硅粉末。

The Y-TZP nanoceramics with an average grain size of 60 nm and a relative density of 98% were prepared by pressureless sintering.

采用无压烧结获得了相对密度为98%、平均晶粒尺寸为60nm的Y-TZP纳米陶瓷。Y-TZP纳米陶瓷的显微硬度主要取决于陶瓷的相对密度、相结构和晶粒尺寸，即陶瓷的四方相质量分数越高，相对密度越大，晶粒尺寸越小，则显微硬度越高。

The nano powder was then used to prepare dense HAp body by using pressureless sintering.

本实验致力於解决奈米粉成团的问题。

The influence of the infiltration temperature, the infiltration atmosphere and different kinds of aluminum alloys are investigated. The researches indicate that during the pressureless infiltration process, the atmosphere and temperature are necessary conditions.

对无压浸渗法制备B_4C／Al复合材料工艺过程中的温度、气氛、浸渗金属的研究表明：气氛、温度是无压浸渗发生的重要影响因素。

SiCp/Al composites with 63% SiC in volume fraction were successfully prepared by powder injection molding and pressureless infiltration.

采用粉末注射成形/无压浸渗法成功制备出了SiC体积分数为63%的SiCp/Al复合材料。

SiC/Al composites were fabricated by pressureless infiltration technique, based on infiltration dynamics mechanism and technic method ,the effects of holding time and cooling way on the residual porosity of composites were discussed.

采用无压浸渗法制备了SiC/Al复合材料，从浸渗动力学和工艺方法的角度探讨了浸渗保温时间和降温方式对复合材料的残余气孔率的影响。

Pressureless discharge of rinsing water to water drain.

洗水无压排放到废水排放管道。

Champs are the next generation in slow-bouncing pressureless tennis balls.

低弹网球是反弹无压网球得下一代。

The effects of BN content on the thermal conductivity, hardness and microstructure of AlN-BN composite ceramics prepared by ceramic injection molding and pressureless sintering, as well as the rheological characteristics of the mixtures were discussed.

采用粉末注射成形和无压烧结相结合的工艺制备AlN-BN复相陶瓷，讨论了AlN-BN混合料的流变性能以及BN含量对复相陶瓷热导率、硬度以及显微组织的影响。

His female bullfighter Lydia gradually Health love, but she was in a vegetative state after the Bulls Zhuangcheng away from her, just because Lydia's ex-boyfriend showed more affectionate than he is like love.

他对女斗牛士莉迪亚渐生爱意，却在她被公牛撞成植物人后离她而去，仅仅因为莉迪亚的前男友表现出好似比他更深情的爱。

I know of none which are not easy to answer, but what I am trying to do now is only by a series of hints to throw some light on the narrow path of legal doctrine, and upon two pitfalls which, as it seems to me, lie perilously near to it.

我不认为有什么难以回答的问题，但我现在要做的仅仅是通过一系列线索，来给法律理论的狭窄路径以及在我看来离它近得危险的两个陷阱提供一些启示。